225261424

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{6521}}^1$

素因数の和:6673

約数の個数: 40

約数和(自身を含む): 465827328

約数和(自身を除く): 240565904

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 127, 136, 254, 272, 508, 1016, 2032, 2159, 4318, 6521, 8636, 13042, 17272, 26084, 34544, 52168, 104336, 110857, 221714, 443428, 828167, 886856, 1656334, 1773712, 3312668, 6625336, 13250672, 14078839, 28157678, 56315356, 112630712, 225261424]

約数ペア:

[(1, 225261424), (2, 112630712), (4, 56315356), (8, 28157678), (16, 14078839), (17, 13250672), (34, 6625336), (68, 3312668), (127, 1773712), (136, 1656334), (254, 886856), (272, 828167), (508, 443428), (1016, 221714), (2032, 110857), (2159, 104336), (4318, 52168), (6521, 34544), (8636, 26084), (13042, 17272)]