187451632

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{199}}^1\times {\mathrm{521}}^1$

素因数の和:841

約数の個数: 40

約数和(自身を含む): 368949600

約数和(自身を除く): 181497968

約数列:

[1, 2, 4, 8, 16, 113, 199, 226, 398, 452, 521, 796, 904, 1042, 1592, 1808, 2084, 3184, 4168, 8336, 22487, 44974, 58873, 89948, 103679, 117746, 179896, 207358, 235492, 359792, 414716, 470984, 829432, 941968, 1658864, 11715727, 23431454, 46862908, 93725816, 187451632]

約数ペア:

[(1, 187451632), (2, 93725816), (4, 46862908), (8, 23431454), (16, 11715727), (113, 1658864), (199, 941968), (226, 829432), (398, 470984), (452, 414716), (521, 359792), (796, 235492), (904, 207358), (1042, 179896), (1592, 117746), (1808, 103679), (2084, 89948), (3184, 58873), (4168, 44974), (8336, 22487)]