111186140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{18593}}^1$

素因数の和:18638

約数の個数: 48

約数和(自身を含む): 262398528

約数和(自身を除く): 151212388

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 18593, 37186, 74372, 92965, 185930, 241709, 371860, 427639, 483418, 855278, 966836, 1208545, 1710556, 2138195, 2417090, 4276390, 4834180, 5559307, 8552780, 11118614, 22237228, 27796535, 55593070, 111186140]

約数ペア:

[(1, 111186140), (2, 55593070), (4, 27796535), (5, 22237228), (10, 11118614), (13, 8552780), (20, 5559307), (23, 4834180), (26, 4276390), (46, 2417090), (52, 2138195), (65, 1710556), (92, 1208545), (115, 966836), (130, 855278), (230, 483418), (260, 427639), (299, 371860), (460, 241709), (598, 185930), (1196, 92965), (1495, 74372), (2990, 37186), (5980, 18593)]