252019432

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{121631}}^1$

素因数の和:121681

約数の個数: 32

約数和(自身を含む): 554641920

約数和(自身を除く): 302622488

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 121631, 243262, 486524, 851417, 973048, 1702834, 3405668, 4500347, 6811336, 9000694, 18001388, 31502429, 36002776, 63004858, 126009716, 252019432]

約数ペア:

[(1, 252019432), (2, 126009716), (4, 63004858), (7, 36002776), (8, 31502429), (14, 18001388), (28, 9000694), (37, 6811336), (56, 4500347), (74, 3405668), (148, 1702834), (259, 973048), (296, 851417), (518, 486524), (1036, 243262), (2072, 121631)]