112117640

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{121867}}^1$

素因数の和:121901

約数の個数: 32

約数和(自身を含む): 263234880

約数和(自身を除く): 151117240

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 121867, 243734, 487468, 609335, 974936, 1218670, 2437340, 2802941, 4874680, 5605882, 11211764, 14014705, 22423528, 28029410, 56058820, 112117640]

約数ペア:

[(1, 112117640), (2, 56058820), (4, 28029410), (5, 22423528), (8, 14014705), (10, 11211764), (20, 5605882), (23, 4874680), (40, 2802941), (46, 2437340), (92, 1218670), (115, 974936), (184, 609335), (230, 487468), (460, 243734), (920, 121867)]