188669910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1$

素因数の和:263

約数の個数: 192

約数和(自身を含む): 569203200

約数和(自身を除く): 380533290

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 17, 22, 26, 30, 33, 34, 39, 51, 55, 65, 66, 78, 85, 102, 110, 130, 143, 165, 169, 170, 187, 195, 199, 221, 255, 286, 330, 338, 374, 390, 398, 429, 442, 507, 510, 561, 597, 663, 715, 845, 858, 935, 995, 1014, 1105, 1122, 1194, 1326, 1430, 1690, 1859, 1870, 1990, 2145, 2189, 2210, 2431, 2535, 2587, 2805, 2873, 2985, 3315, 3383, 3718, 4290, 4378, 4862, 5070, 5174, 5577, 5610, 5746, 5970, 6567, 6630, 6766, 7293, 7761, 8619, 9295, 10149, 10945, 11154, 12155, 12935, 13134, 14365, 14586, 15522, 16915, 17238, 18590, 20298, 21890, 24310, 25870, 27885, 28457, 28730, 31603, 32835, 33631, 33830, 36465, 37213, 38805, 43095, 43979, 50745, 55770, 56914, 63206, 65670, 67262, 72930, 74426, 77610, 85371, 86190, 87958, 94809, 100893, 101490, 111639, 131937, 142285, 158015, 168155, 170742, 186065, 189618, 201786, 219895, 223278, 263874, 284570, 316030, 336310, 369941, 372130, 426855, 439790, 474045, 483769, 504465, 558195, 571727, 659685, 739882, 853710, 948090, 967538, 1008930, 1109823, 1116390, 1143454, 1319370, 1451307, 1715181, 1849705, 2219646, 2418845, 2858635, 2902614, 3430362, 3699410, 4837690, 5549115, 5717270, 6288997, 7256535, 8575905, 11098230, 12577994, 14513070, 17151810, 18866991, 31444985, 37733982, 62889970, 94334955, 188669910]

約数ペア:

[(1, 188669910), (2, 94334955), (3, 62889970), (5, 37733982), (6, 31444985), (10, 18866991), (11, 17151810), (13, 14513070), (15, 12577994), (17, 11098230), (22, 8575905), (26, 7256535), (30, 6288997), (33, 5717270), (34, 5549115), (39, 4837690), (51, 3699410), (55, 3430362), (65, 2902614), (66, 2858635), (78, 2418845), (85, 2219646), (102, 1849705), (110, 1715181), (130, 1451307), (143, 1319370), (165, 1143454), (169, 1116390), (170, 1109823), (187, 1008930), (195, 967538), (199, 948090), (221, 853710), (255, 739882), (286, 659685), (330, 571727), (338, 558195), (374, 504465), (390, 483769), (398, 474045), (429, 439790), (442, 426855), (507, 372130), (510, 369941), (561, 336310), (597, 316030), (663, 284570), (715, 263874), (845, 223278), (858, 219895), (935, 201786), (995, 189618), (1014, 186065), (1105, 170742), (1122, 168155), (1194, 158015), (1326, 142285), (1430, 131937), (1690, 111639), (1859, 101490), (1870, 100893), (1990, 94809), (2145, 87958), (2189, 86190), (2210, 85371), (2431, 77610), (2535, 74426), (2587, 72930), (2805, 67262), (2873, 65670), (2985, 63206), (3315, 56914), (3383, 55770), (3718, 50745), (4290, 43979), (4378, 43095), (4862, 38805), (5070, 37213), (5174, 36465), (5577, 33830), (5610, 33631), (5746, 32835), (5970, 31603), (6567, 28730), (6630, 28457), (6766, 27885), (7293, 25870), (7761, 24310), (8619, 21890), (9295, 20298), (10149, 18590), (10945, 17238), (11154, 16915), (12155, 15522), (12935, 14586), (13134, 14365)]