188968374

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{479}}^1$

素因数の和:626

約数の個数: 96

約数和(自身を含む): 488816640

約数和(自身を除く): 299848266

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 101, 126, 186, 202, 217, 279, 303, 434, 479, 558, 606, 651, 707, 909, 958, 1302, 1414, 1437, 1818, 1953, 2121, 2874, 3131, 3353, 3906, 4242, 4311, 6262, 6363, 6706, 8622, 9393, 10059, 12726, 14849, 18786, 20118, 21917, 28179, 29698, 30177, 43834, 44547, 48379, 56358, 60354, 65751, 89094, 96758, 103943, 131502, 133641, 145137, 197253, 207886, 267282, 290274, 311829, 338653, 394506, 435411, 623658, 677306, 870822, 935487, 1015959, 1499749, 1870974, 2031918, 2999498, 3047877, 4499247, 6095754, 8998494, 10498243, 13497741, 20996486, 26995482, 31494729, 62989458, 94484187, 188968374]

約数ペア:

[(1, 188968374), (2, 94484187), (3, 62989458), (6, 31494729), (7, 26995482), (9, 20996486), (14, 13497741), (18, 10498243), (21, 8998494), (31, 6095754), (42, 4499247), (62, 3047877), (63, 2999498), (93, 2031918), (101, 1870974), (126, 1499749), (186, 1015959), (202, 935487), (217, 870822), (279, 677306), (303, 623658), (434, 435411), (479, 394506), (558, 338653), (606, 311829), (651, 290274), (707, 267282), (909, 207886), (958, 197253), (1302, 145137), (1414, 133641), (1437, 131502), (1818, 103943), (1953, 96758), (2121, 89094), (2874, 65751), (3131, 60354), (3353, 56358), (3906, 48379), (4242, 44547), (4311, 43834), (6262, 30177), (6363, 29698), (6706, 28179), (8622, 21917), (9393, 20118), (10059, 18786), (12726, 14849)]