384679404

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{81569}}^1$

素因数の和:81710

約数の個数: 36

約数和(自身を含む): 979818840

約数和(自身を除く): 595139436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716, 81569, 163138, 244707, 326276, 489414, 734121, 978828, 1468242, 2936484, 10685539, 21371078, 32056617, 42742156, 64113234, 96169851, 128226468, 192339702, 384679404]

約数ペア:

[(1, 384679404), (2, 192339702), (3, 128226468), (4, 96169851), (6, 64113234), (9, 42742156), (12, 32056617), (18, 21371078), (36, 10685539), (131, 2936484), (262, 1468242), (393, 978828), (524, 734121), (786, 489414), (1179, 326276), (1572, 244707), (2358, 163138), (4716, 81569)]