101998196

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{1637}}^1$

素因数の和:2099

約数の個数: 24

約数和(自身を含む): 183868776

約数和(自身を除く): 81870580

約数列:

[1, 2, 4, 37, 74, 148, 421, 842, 1637, 1684, 3274, 6548, 15577, 31154, 60569, 62308, 121138, 242276, 689177, 1378354, 2756708, 25499549, 50999098, 101998196]

約数ペア:

[(1, 101998196), (2, 50999098), (4, 25499549), (37, 2756708), (74, 1378354), (148, 689177), (421, 242276), (842, 121138), (1637, 62308), (1684, 60569), (3274, 31154), (6548, 15577)]