252030992

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{4001}}^1$

素因数の和:4167

約数の個数: 40

約数和(自身を含む): 508157952

約数和(自身を除く): 256126960

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 127, 248, 254, 496, 508, 1016, 2032, 3937, 4001, 7874, 8002, 15748, 16004, 31496, 32008, 62992, 64016, 124031, 248062, 496124, 508127, 992248, 1016254, 1984496, 2032508, 4065016, 8130032, 15751937, 31503874, 63007748, 126015496, 252030992]

約数ペア:

[(1, 252030992), (2, 126015496), (4, 63007748), (8, 31503874), (16, 15751937), (31, 8130032), (62, 4065016), (124, 2032508), (127, 1984496), (248, 1016254), (254, 992248), (496, 508127), (508, 496124), (1016, 248062), (2032, 124031), (3937, 64016), (4001, 62992), (7874, 32008), (8002, 31496), (15748, 16004)]