123181104

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4357}}^1$

素因数の和:4418

約数の個数: 80

約数和(自身を含む): 345850880

約数和(自身を除く): 222669776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4357, 4712, 7068, 8714, 9424, 13071, 14136, 17428, 26142, 28272, 34856, 52284, 69712, 82783, 104568, 135067, 165566, 209136, 248349, 270134, 331132, 405201, 496698, 540268, 662264, 810402, 993396, 1080536, 1324528, 1620804, 1986792, 2161072, 2566273, 3241608, 3973584, 5132546, 6483216, 7698819, 10265092, 15397638, 20530184, 30795276, 41060368, 61590552, 123181104]

約数ペア:

[(1, 123181104), (2, 61590552), (3, 41060368), (4, 30795276), (6, 20530184), (8, 15397638), (12, 10265092), (16, 7698819), (19, 6483216), (24, 5132546), (31, 3973584), (38, 3241608), (48, 2566273), (57, 2161072), (62, 1986792), (76, 1620804), (93, 1324528), (114, 1080536), (124, 993396), (152, 810402), (186, 662264), (228, 540268), (248, 496698), (304, 405201), (372, 331132), (456, 270134), (496, 248349), (589, 209136), (744, 165566), (912, 135067), (1178, 104568), (1488, 82783), (1767, 69712), (2356, 52284), (3534, 34856), (4357, 28272), (4712, 26142), (7068, 17428), (8714, 14136), (9424, 13071)]