202445190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:152

約数の個数: 192

約数和(自身を含む): 596920320

約数和(自身を除く): 394475130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 31, 38, 45, 54, 57, 62, 67, 90, 93, 95, 114, 134, 135, 155, 171, 186, 190, 201, 270, 279, 285, 310, 335, 342, 361, 402, 465, 513, 558, 570, 589, 603, 670, 722, 837, 855, 930, 1005, 1026, 1083, 1178, 1206, 1273, 1395, 1674, 1710, 1767, 1805, 1809, 2010, 2077, 2166, 2546, 2565, 2790, 2945, 3015, 3249, 3534, 3610, 3618, 3819, 4154, 4185, 5130, 5301, 5415, 5890, 6030, 6231, 6365, 6498, 7638, 8370, 8835, 9045, 9747, 10385, 10602, 10830, 11191, 11457, 12462, 12730, 15903, 16245, 17670, 18090, 18693, 19095, 19494, 20770, 22382, 22914, 24187, 26505, 31155, 31806, 32490, 33573, 34371, 37386, 38190, 39463, 48374, 48735, 53010, 55955, 56079, 57285, 62310, 67146, 68742, 72561, 78926, 79515, 93465, 97470, 100719, 111910, 112158, 114570, 118389, 120935, 145122, 159030, 167865, 171855, 186930, 197315, 201438, 217683, 236778, 241870, 280395, 302157, 335730, 343710, 355167, 362805, 394630, 435366, 503595, 560790, 591945, 604314, 653049, 710334, 725610, 749797, 1007190, 1065501, 1088415, 1183890, 1306098, 1499594, 1510785, 1775835, 2131002, 2176830, 2249391, 3021570, 3265245, 3551670, 3748985, 4498782, 5327505, 6530490, 6748173, 7497970, 10655010, 11246955, 13496346, 20244519, 22493910, 33740865, 40489038, 67481730, 101222595, 202445190]

約数ペア:

[(1, 202445190), (2, 101222595), (3, 67481730), (5, 40489038), (6, 33740865), (9, 22493910), (10, 20244519), (15, 13496346), (18, 11246955), (19, 10655010), (27, 7497970), (30, 6748173), (31, 6530490), (38, 5327505), (45, 4498782), (54, 3748985), (57, 3551670), (62, 3265245), (67, 3021570), (90, 2249391), (93, 2176830), (95, 2131002), (114, 1775835), (134, 1510785), (135, 1499594), (155, 1306098), (171, 1183890), (186, 1088415), (190, 1065501), (201, 1007190), (270, 749797), (279, 725610), (285, 710334), (310, 653049), (335, 604314), (342, 591945), (361, 560790), (402, 503595), (465, 435366), (513, 394630), (558, 362805), (570, 355167), (589, 343710), (603, 335730), (670, 302157), (722, 280395), (837, 241870), (855, 236778), (930, 217683), (1005, 201438), (1026, 197315), (1083, 186930), (1178, 171855), (1206, 167865), (1273, 159030), (1395, 145122), (1674, 120935), (1710, 118389), (1767, 114570), (1805, 112158), (1809, 111910), (2010, 100719), (2077, 97470), (2166, 93465), (2546, 79515), (2565, 78926), (2790, 72561), (2945, 68742), (3015, 67146), (3249, 62310), (3534, 57285), (3610, 56079), (3618, 55955), (3819, 53010), (4154, 48735), (4185, 48374), (5130, 39463), (5301, 38190), (5415, 37386), (5890, 34371), (6030, 33573), (6231, 32490), (6365, 31806), (6498, 31155), (7638, 26505), (8370, 24187), (8835, 22914), (9045, 22382), (9747, 20770), (10385, 19494), (10602, 19095), (10830, 18693), (11191, 18090), (11457, 17670), (12462, 16245), (12730, 15903)]