253446952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1129}}^1\times {\mathrm{2551}}^1$

素因数の和:3697

約数の個数: 32

約数和(自身を含む): 519076800

約数和(自身を除く): 265629848

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1129, 2258, 2551, 4516, 5102, 9032, 10204, 12419, 20408, 24838, 28061, 49676, 56122, 99352, 112244, 224488, 2880079, 5760158, 11520316, 23040632, 31680869, 63361738, 126723476, 253446952]

約数ペア:

[(1, 253446952), (2, 126723476), (4, 63361738), (8, 31680869), (11, 23040632), (22, 11520316), (44, 5760158), (88, 2880079), (1129, 224488), (2258, 112244), (2551, 99352), (4516, 56122), (5102, 49676), (9032, 28061), (10204, 24838), (12419, 20408)]