112139240

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{41843}}^1$

素因数の和:41921

約数の個数: 32

約数和(自身を含む): 256085280

約数和(自身を除く): 143946040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 41843, 83686, 167372, 209215, 334744, 418430, 836860, 1673720, 2803481, 5606962, 11213924, 14017405, 22427848, 28034810, 56069620, 112139240]

約数ペア:

[(1, 112139240), (2, 56069620), (4, 28034810), (5, 22427848), (8, 14017405), (10, 11213924), (20, 5606962), (40, 2803481), (67, 1673720), (134, 836860), (268, 418430), (335, 334744), (536, 209215), (670, 167372), (1340, 83686), (2680, 41843)]