249908832

素因数分解:

$2^5\times 3^2\times {\mathrm{157}}^1\times {\mathrm{5527}}^1$

素因数の和:5700

約数の個数: 72

約数和(自身を含む): 715334256

約数和(自身を除く): 465425424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 157, 288, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 5024, 5527, 5652, 7536, 11054, 11304, 15072, 16581, 22108, 22608, 33162, 44216, 45216, 49743, 66324, 88432, 99486, 132648, 176864, 198972, 265296, 397944, 530592, 795888, 867739, 1591776, 1735478, 2603217, 3470956, 5206434, 6941912, 7809651, 10412868, 13883824, 15619302, 20825736, 27767648, 31238604, 41651472, 62477208, 83302944, 124954416, 249908832]

約数ペア:

[(1, 249908832), (2, 124954416), (3, 83302944), (4, 62477208), (6, 41651472), (8, 31238604), (9, 27767648), (12, 20825736), (16, 15619302), (18, 13883824), (24, 10412868), (32, 7809651), (36, 6941912), (48, 5206434), (72, 3470956), (96, 2603217), (144, 1735478), (157, 1591776), (288, 867739), (314, 795888), (471, 530592), (628, 397944), (942, 265296), (1256, 198972), (1413, 176864), (1884, 132648), (2512, 99486), (2826, 88432), (3768, 66324), (5024, 49743), (5527, 45216), (5652, 44216), (7536, 33162), (11054, 22608), (11304, 22108), (15072, 16581)]