173875428

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{45139}}^1$

素因数の和:45256

約数の個数: 36

約数和(自身を含む): 443635920

約数和(自身を除く): 269760492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3852, 45139, 90278, 135417, 180556, 270834, 406251, 541668, 812502, 1625004, 4829873, 9659746, 14489619, 19319492, 28979238, 43468857, 57958476, 86937714, 173875428]

約数ペア:

[(1, 173875428), (2, 86937714), (3, 57958476), (4, 43468857), (6, 28979238), (9, 19319492), (12, 14489619), (18, 9659746), (36, 4829873), (107, 1625004), (214, 812502), (321, 541668), (428, 406251), (642, 270834), (963, 180556), (1284, 135417), (1926, 90278), (3852, 45139)]