248243928

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{3517}}^1$

素因数の和:3716

約数の個数: 64

約数和(自身を含む): 661102560

約数和(自身を除く): 412858632

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 173, 204, 346, 408, 519, 692, 1038, 1384, 2076, 2941, 3517, 4152, 5882, 7034, 8823, 10551, 11764, 14068, 17646, 21102, 23528, 28136, 35292, 42204, 59789, 70584, 84408, 119578, 179367, 239156, 358734, 478312, 608441, 717468, 1216882, 1434936, 1825323, 2433764, 3650646, 4867528, 7301292, 10343497, 14602584, 20686994, 31030491, 41373988, 62060982, 82747976, 124121964, 248243928]

約数ペア:

[(1, 248243928), (2, 124121964), (3, 82747976), (4, 62060982), (6, 41373988), (8, 31030491), (12, 20686994), (17, 14602584), (24, 10343497), (34, 7301292), (51, 4867528), (68, 3650646), (102, 2433764), (136, 1825323), (173, 1434936), (204, 1216882), (346, 717468), (408, 608441), (519, 478312), (692, 358734), (1038, 239156), (1384, 179367), (2076, 119578), (2941, 84408), (3517, 70584), (4152, 59789), (5882, 42204), (7034, 35292), (8823, 28136), (10551, 23528), (11764, 21102), (14068, 17646)]