209485104

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6121}}^1$

素因数の和:6186

約数の個数: 80

約数和(自身を含む): 583010304

約数和(自身を除く): 373525200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 46, 48, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 368, 372, 496, 552, 713, 744, 1104, 1426, 1488, 2139, 2852, 4278, 5704, 6121, 8556, 11408, 12242, 17112, 18363, 24484, 34224, 36726, 48968, 73452, 97936, 140783, 146904, 189751, 281566, 293808, 379502, 422349, 563132, 569253, 759004, 844698, 1126264, 1138506, 1518008, 1689396, 2252528, 2277012, 3036016, 3378792, 4364273, 4554024, 6757584, 8728546, 9108048, 13092819, 17457092, 26185638, 34914184, 52371276, 69828368, 104742552, 209485104]

約数ペア:

[(1, 209485104), (2, 104742552), (3, 69828368), (4, 52371276), (6, 34914184), (8, 26185638), (12, 17457092), (16, 13092819), (23, 9108048), (24, 8728546), (31, 6757584), (46, 4554024), (48, 4364273), (62, 3378792), (69, 3036016), (92, 2277012), (93, 2252528), (124, 1689396), (138, 1518008), (184, 1138506), (186, 1126264), (248, 844698), (276, 759004), (368, 569253), (372, 563132), (496, 422349), (552, 379502), (713, 293808), (744, 281566), (1104, 189751), (1426, 146904), (1488, 140783), (2139, 97936), (2852, 73452), (4278, 48968), (5704, 36726), (6121, 34224), (8556, 24484), (11408, 18363), (12242, 17112)]