312736138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{1601}}^1$

素因数の和:2310

約数の個数: 32

約数和(自身を含む): 552267072

約数和(自身を除く): 239530934

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 683, 1366, 1601, 3202, 7513, 8879, 15026, 17611, 17758, 20813, 35222, 41626, 97669, 195338, 228943, 457886, 1093483, 2186966, 12028313, 14215279, 24056626, 28430558, 156368069, 312736138]

約数ペア:

[(1, 312736138), (2, 156368069), (11, 28430558), (13, 24056626), (22, 14215279), (26, 12028313), (143, 2186966), (286, 1093483), (683, 457886), (1366, 228943), (1601, 195338), (3202, 97669), (7513, 41626), (8879, 35222), (15026, 20813), (17611, 17758)]