281477892

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{5011}}^1$

素因数の和:5200

約数の個数: 48

約数和(自身を含む): 682594304

約数和(自身を除く): 401116412

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 151, 186, 302, 372, 453, 604, 906, 1812, 4681, 5011, 9362, 10022, 14043, 15033, 18724, 20044, 28086, 30066, 56172, 60132, 155341, 310682, 466023, 621364, 756661, 932046, 1513322, 1864092, 2269983, 3026644, 4539966, 9079932, 23456491, 46912982, 70369473, 93825964, 140738946, 281477892]

約数ペア:

[(1, 281477892), (2, 140738946), (3, 93825964), (4, 70369473), (6, 46912982), (12, 23456491), (31, 9079932), (62, 4539966), (93, 3026644), (124, 2269983), (151, 1864092), (186, 1513322), (302, 932046), (372, 756661), (453, 621364), (604, 466023), (906, 310682), (1812, 155341), (4681, 60132), (5011, 56172), (9362, 30066), (10022, 28086), (14043, 20044), (15033, 18724)]