103498840

素因数分解:

$2^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{11299}}^1$

素因数の和:11539

約数の個数: 32

約数和(自身を含む): 233910000

約数和(自身を除く): 130411160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 229, 458, 916, 1145, 1832, 2290, 4580, 9160, 11299, 22598, 45196, 56495, 90392, 112990, 225980, 451960, 2587471, 5174942, 10349884, 12937355, 20699768, 25874710, 51749420, 103498840]

約数ペア:

[(1, 103498840), (2, 51749420), (4, 25874710), (5, 20699768), (8, 12937355), (10, 10349884), (20, 5174942), (40, 2587471), (229, 451960), (458, 225980), (916, 112990), (1145, 90392), (1832, 56495), (2290, 45196), (4580, 22598), (9160, 11299)]