230859088

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{1093}}^1$

素因数の和:1451

約数の個数: 40

約数和(自身を含む): 459602528

約数和(自身を除く): 228743440

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 307, 344, 614, 688, 1093, 1228, 2186, 2456, 4372, 4912, 8744, 13201, 17488, 26402, 46999, 52804, 93998, 105608, 187996, 211216, 335551, 375992, 671102, 751984, 1342204, 2684408, 5368816, 14428693, 28857386, 57714772, 115429544, 230859088]

約数ペア:

[(1, 230859088), (2, 115429544), (4, 57714772), (8, 28857386), (16, 14428693), (43, 5368816), (86, 2684408), (172, 1342204), (307, 751984), (344, 671102), (614, 375992), (688, 335551), (1093, 211216), (1228, 187996), (2186, 105608), (2456, 93998), (4372, 52804), (4912, 46999), (8744, 26402), (13201, 17488)]