252950808

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{3121}}^1$

素因数の和:3448

約数の個数: 64

約数和(自身を含む): 692334720

約数和(自身を除く): 439383912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 307, 614, 921, 1228, 1842, 2456, 3121, 3377, 3684, 6242, 6754, 7368, 9363, 10131, 12484, 13508, 18726, 20262, 24968, 27016, 34331, 37452, 40524, 68662, 74904, 81048, 102993, 137324, 205986, 274648, 411972, 823944, 958147, 1916294, 2874441, 3832588, 5748882, 7665176, 10539617, 11497764, 21079234, 22995528, 31618851, 42158468, 63237702, 84316936, 126475404, 252950808]

約数ペア:

[(1, 252950808), (2, 126475404), (3, 84316936), (4, 63237702), (6, 42158468), (8, 31618851), (11, 22995528), (12, 21079234), (22, 11497764), (24, 10539617), (33, 7665176), (44, 5748882), (66, 3832588), (88, 2874441), (132, 1916294), (264, 958147), (307, 823944), (614, 411972), (921, 274648), (1228, 205986), (1842, 137324), (2456, 102993), (3121, 81048), (3377, 74904), (3684, 68662), (6242, 40524), (6754, 37452), (7368, 34331), (9363, 27016), (10131, 24968), (12484, 20262), (13508, 18726)]