205328552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{179483}}^1$

素因数の和:179513

約数の個数: 32

約数和(自身を含む): 452299680

約数和(自身を除く): 246971128

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 179483, 358966, 717932, 1435864, 1974313, 2333279, 3948626, 4666558, 7897252, 9333116, 15794504, 18666232, 25666069, 51332138, 102664276, 205328552]

約数ペア:

[(1, 205328552), (2, 102664276), (4, 51332138), (8, 25666069), (11, 18666232), (13, 15794504), (22, 9333116), (26, 7897252), (44, 4666558), (52, 3948626), (88, 2333279), (104, 1974313), (143, 1435864), (286, 717932), (572, 358966), (1144, 179483)]