284528992

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{1607}}^1$

素因数の和:2131

約数の個数: 48

約数和(自身を含む): 612686592

約数和(自身を除く): 328157600

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 503, 1006, 1607, 2012, 3214, 4024, 5533, 6428, 8048, 11066, 12856, 16096, 17677, 22132, 25712, 35354, 44264, 51424, 70708, 88528, 141416, 177056, 282832, 565664, 808321, 1616642, 3233284, 6466568, 8891531, 12933136, 17783062, 25866272, 35566124, 71132248, 142264496, 284528992]

約数ペア:

[(1, 284528992), (2, 142264496), (4, 71132248), (8, 35566124), (11, 25866272), (16, 17783062), (22, 12933136), (32, 8891531), (44, 6466568), (88, 3233284), (176, 1616642), (352, 808321), (503, 565664), (1006, 282832), (1607, 177056), (2012, 141416), (3214, 88528), (4024, 70708), (5533, 51424), (6428, 44264), (8048, 35354), (11066, 25712), (12856, 22132), (16096, 17677)]