129220118

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{719}}^1\times {\mathrm{3907}}^1$

素因数の和:4651

約数の個数: 16

約数和(自身を含む): 202590720

約数和(自身を除く): 73370602

約数列:

[1, 2, 23, 46, 719, 1438, 3907, 7814, 16537, 33074, 89861, 179722, 2809133, 5618266, 64610059, 129220118]

約数ペア:

[(1, 129220118), (2, 64610059), (23, 5618266), (46, 2809133), (719, 179722), (1438, 89861), (3907, 33074), (7814, 16537)]