183964976

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{12457}}^1$

素因数の和:12549

約数の個数: 40

約数和(自身を含む): 389287584

約数和(自身を除く): 205322608

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 71, 104, 142, 208, 284, 568, 923, 1136, 1846, 3692, 7384, 12457, 14768, 24914, 49828, 99656, 161941, 199312, 323882, 647764, 884447, 1295528, 1768894, 2591056, 3537788, 7075576, 11497811, 14151152, 22995622, 45991244, 91982488, 183964976]

約数ペア:

[(1, 183964976), (2, 91982488), (4, 45991244), (8, 22995622), (13, 14151152), (16, 11497811), (26, 7075576), (52, 3537788), (71, 2591056), (104, 1768894), (142, 1295528), (208, 884447), (284, 647764), (568, 323882), (923, 199312), (1136, 161941), (1846, 99656), (3692, 49828), (7384, 24914), (12457, 14768)]