187863364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{20183}}^1$

素因数の和:20379

約数の個数: 24

約数和(自身を含む): 356045760

約数和(自身を除く): 168182396

約数列:

[1, 2, 4, 13, 26, 52, 179, 358, 716, 2327, 4654, 9308, 20183, 40366, 80732, 262379, 524758, 1049516, 3612757, 7225514, 14451028, 46965841, 93931682, 187863364]

約数ペア:

[(1, 187863364), (2, 93931682), (4, 46965841), (13, 14451028), (26, 7225514), (52, 3612757), (179, 1049516), (358, 524758), (716, 262379), (2327, 80732), (4654, 40366), (9308, 20183)]