142264496

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{1607}}^1$

素因数の和:2129

約数の個数: 40

約数和(自身を含む): 301480704

約数和(自身を除く): 159216208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 503, 1006, 1607, 2012, 3214, 4024, 5533, 6428, 8048, 11066, 12856, 17677, 22132, 25712, 35354, 44264, 70708, 88528, 141416, 282832, 808321, 1616642, 3233284, 6466568, 8891531, 12933136, 17783062, 35566124, 71132248, 142264496]

約数ペア:

[(1, 142264496), (2, 71132248), (4, 35566124), (8, 17783062), (11, 12933136), (16, 8891531), (22, 6466568), (44, 3233284), (88, 1616642), (176, 808321), (503, 282832), (1006, 141416), (1607, 88528), (2012, 70708), (3214, 44264), (4024, 35354), (5533, 25712), (6428, 22132), (8048, 17677), (11066, 12856)]