269497316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{809}}^1$

素因数の和:1004

約数の個数: 48

約数和(自身を含む): 527446080

約数和(自身を除く): 257948764

約数列:

[1, 2, 4, 11, 22, 44, 67, 113, 134, 226, 268, 452, 737, 809, 1243, 1474, 1618, 2486, 2948, 3236, 4972, 7571, 8899, 15142, 17798, 30284, 35596, 54203, 83281, 91417, 108406, 166562, 182834, 216812, 333124, 365668, 596233, 1005587, 1192466, 2011174, 2384932, 4022348, 6124939, 12249878, 24499756, 67374329, 134748658, 269497316]

約数ペア:

[(1, 269497316), (2, 134748658), (4, 67374329), (11, 24499756), (22, 12249878), (44, 6124939), (67, 4022348), (113, 2384932), (134, 2011174), (226, 1192466), (268, 1005587), (452, 596233), (737, 365668), (809, 333124), (1243, 216812), (1474, 182834), (1618, 166562), (2486, 108406), (2948, 91417), (3236, 83281), (4972, 54203), (7571, 35596), (8899, 30284), (15142, 17798)]