102218233

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{947}}^1$

素因数の和:1021

約数の個数: 24

約数和(自身を含む): 121359168

約数和(自身を除く): 19140935

約数列:

[1, 13, 19, 23, 247, 299, 361, 437, 947, 4693, 5681, 8303, 12311, 17993, 21781, 107939, 233909, 283153, 341867, 413839, 4444271, 5379907, 7862941, 102218233]

約数ペア:

[(1, 102218233), (13, 7862941), (19, 5379907), (23, 4444271), (247, 413839), (299, 341867), (361, 283153), (437, 233909), (947, 107939), (4693, 21781), (5681, 17993), (8303, 12311)]