272420764

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{884483}}^1$

素因数の和:884505

約数の個数: 24

約数和(自身を含む): 594373248

約数和(自身を除く): 321952484

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 884483, 1768966, 3537932, 6191381, 9729313, 12382762, 19458626, 24765524, 38917252, 68105191, 136210382, 272420764]

約数ペア:

[(1, 272420764), (2, 136210382), (4, 68105191), (7, 38917252), (11, 24765524), (14, 19458626), (22, 12382762), (28, 9729313), (44, 6191381), (77, 3537932), (154, 1768966), (308, 884483)]