255799056

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{144031}}^1$

素因数の和:144079

約数の個数: 40

約数和(自身を含む): 678678784

約数和(自身を除く): 422879728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 144031, 288062, 432093, 576124, 864186, 1152248, 1728372, 2304496, 3456744, 5329147, 6913488, 10658294, 15987441, 21316588, 31974882, 42633176, 63949764, 85266352, 127899528, 255799056]

約数ペア:

[(1, 255799056), (2, 127899528), (3, 85266352), (4, 63949764), (6, 42633176), (8, 31974882), (12, 21316588), (16, 15987441), (24, 10658294), (37, 6913488), (48, 5329147), (74, 3456744), (111, 2304496), (148, 1728372), (222, 1152248), (296, 864186), (444, 576124), (592, 432093), (888, 288062), (1776, 144031)]