253996944

素因数分解:

$2^4\times 3^1\times {\mathrm{457}}^1\times {\mathrm{11579}}^1$

素因数の和:12047

約数の個数: 40

約数和(自身を含む): 657651360

約数和(自身を除く): 403654416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 457, 914, 1371, 1828, 2742, 3656, 5484, 7312, 10968, 11579, 21936, 23158, 34737, 46316, 69474, 92632, 138948, 185264, 277896, 555792, 5291603, 10583206, 15874809, 21166412, 31749618, 42332824, 63499236, 84665648, 126998472, 253996944]

約数ペア:

[(1, 253996944), (2, 126998472), (3, 84665648), (4, 63499236), (6, 42332824), (8, 31749618), (12, 21166412), (16, 15874809), (24, 10583206), (48, 5291603), (457, 555792), (914, 277896), (1371, 185264), (1828, 138948), (2742, 92632), (3656, 69474), (5484, 46316), (7312, 34737), (10968, 23158), (11579, 21936)]