227203369705

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2411}}^1\times {\mathrm{23767}}^1$

素因数の和:26257

約数の個数: 32

約数和(自身を含む): 298566390528

約数和(自身を除く): 71363020823

約数列:

[1, 5, 13, 61, 65, 305, 793, 2411, 3965, 12055, 23767, 31343, 118835, 147071, 156715, 308971, 735355, 1449787, 1544855, 1911923, 7248935, 9559615, 18847231, 57302237, 94236155, 286511185, 744929081, 3495436457, 3724645405, 17477182285, 45440673941, 227203369705]

約数ペア:

[(1, 227203369705), (5, 45440673941), (13, 17477182285), (61, 3724645405), (65, 3495436457), (305, 744929081), (793, 286511185), (2411, 94236155), (3965, 57302237), (12055, 18847231), (23767, 9559615), (31343, 7248935), (118835, 1911923), (147071, 1544855), (156715, 1449787), (308971, 735355)]