209066130

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:230

約数の個数: 256

約数和(自身を含む): 701890560

約数和(自身を除く): 492824430

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 67, 70, 78, 90, 91, 105, 117, 126, 127, 130, 134, 135, 182, 189, 195, 201, 210, 234, 254, 270, 273, 315, 335, 351, 378, 381, 390, 402, 455, 469, 546, 585, 603, 630, 635, 670, 702, 762, 819, 871, 889, 910, 938, 945, 1005, 1143, 1170, 1206, 1270, 1365, 1407, 1638, 1651, 1742, 1755, 1778, 1809, 1890, 1905, 2010, 2286, 2345, 2457, 2613, 2667, 2730, 2814, 3015, 3302, 3429, 3510, 3618, 3810, 4095, 4221, 4355, 4445, 4690, 4914, 4953, 5226, 5334, 5715, 6030, 6097, 6858, 7035, 7839, 8001, 8190, 8255, 8442, 8509, 8710, 8890, 9045, 9906, 11430, 11557, 12194, 12285, 12663, 13065, 13335, 14070, 14859, 15678, 16002, 16510, 17018, 17145, 18090, 18291, 21105, 23114, 23517, 24003, 24570, 24765, 25326, 25527, 26130, 26670, 29718, 30485, 34290, 34671, 36582, 39195, 40005, 42210, 42545, 44577, 47034, 48006, 49530, 51054, 54873, 57785, 59563, 60970, 63315, 69342, 74295, 76581, 78390, 80010, 85090, 89154, 91455, 104013, 109746, 110617, 115570, 117585, 119126, 120015, 126630, 127635, 148590, 153162, 164619, 173355, 178689, 182910, 208026, 221234, 222885, 229743, 235170, 240030, 255270, 274365, 297815, 312039, 329238, 331851, 346710, 357378, 382905, 445770, 459486, 520065, 536067, 548730, 553085, 595630, 624078, 663702, 765810, 774319, 823095, 893445, 995553, 1040130, 1072134, 1106170, 1148715, 1548638, 1560195, 1608201, 1646190, 1659255, 1786890, 1991106, 2297430, 2322957, 2680335, 2986659, 3120390, 3216402, 3318510, 3871595, 4645914, 4977765, 5360670, 5973318, 6968871, 7743190, 8041005, 9955530, 11614785, 13937742, 14933295, 16082010, 20906613, 23229570, 29866590, 34844355, 41813226, 69688710, 104533065, 209066130]

約数ペア:

[(1, 209066130), (2, 104533065), (3, 69688710), (5, 41813226), (6, 34844355), (7, 29866590), (9, 23229570), (10, 20906613), (13, 16082010), (14, 14933295), (15, 13937742), (18, 11614785), (21, 9955530), (26, 8041005), (27, 7743190), (30, 6968871), (35, 5973318), (39, 5360670), (42, 4977765), (45, 4645914), (54, 3871595), (63, 3318510), (65, 3216402), (67, 3120390), (70, 2986659), (78, 2680335), (90, 2322957), (91, 2297430), (105, 1991106), (117, 1786890), (126, 1659255), (127, 1646190), (130, 1608201), (134, 1560195), (135, 1548638), (182, 1148715), (189, 1106170), (195, 1072134), (201, 1040130), (210, 995553), (234, 893445), (254, 823095), (270, 774319), (273, 765810), (315, 663702), (335, 624078), (351, 595630), (378, 553085), (381, 548730), (390, 536067), (402, 520065), (455, 459486), (469, 445770), (546, 382905), (585, 357378), (603, 346710), (630, 331851), (635, 329238), (670, 312039), (702, 297815), (762, 274365), (819, 255270), (871, 240030), (889, 235170), (910, 229743), (938, 222885), (945, 221234), (1005, 208026), (1143, 182910), (1170, 178689), (1206, 173355), (1270, 164619), (1365, 153162), (1407, 148590), (1638, 127635), (1651, 126630), (1742, 120015), (1755, 119126), (1778, 117585), (1809, 115570), (1890, 110617), (1905, 109746), (2010, 104013), (2286, 91455), (2345, 89154), (2457, 85090), (2613, 80010), (2667, 78390), (2730, 76581), (2814, 74295), (3015, 69342), (3302, 63315), (3429, 60970), (3510, 59563), (3618, 57785), (3810, 54873), (4095, 51054), (4221, 49530), (4355, 48006), (4445, 47034), (4690, 44577), (4914, 42545), (4953, 42210), (5226, 40005), (5334, 39195), (5715, 36582), (6030, 34671), (6097, 34290), (6858, 30485), (7035, 29718), (7839, 26670), (8001, 26130), (8190, 25527), (8255, 25326), (8442, 24765), (8509, 24570), (8710, 24003), (8890, 23517), (9045, 23114), (9906, 21105), (11430, 18291), (11557, 18090), (12194, 17145), (12285, 17018), (12663, 16510), (13065, 16002), (13335, 15678), (14070, 14859)]