189630224

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{54617}}^1$

素因数の和:54663

約数の個数: 40

約数和(自身を含む): 433448448

約数和(自身を除く): 243818224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 54617, 109234, 218468, 382319, 436936, 764638, 873872, 1529276, 1693127, 3058552, 3386254, 6117104, 6772508, 11851889, 13545016, 23703778, 27090032, 47407556, 94815112, 189630224]

約数ペア:

[(1, 189630224), (2, 94815112), (4, 47407556), (7, 27090032), (8, 23703778), (14, 13545016), (16, 11851889), (28, 6772508), (31, 6117104), (56, 3386254), (62, 3058552), (112, 1693127), (124, 1529276), (217, 873872), (248, 764638), (434, 436936), (496, 382319), (868, 218468), (1736, 109234), (3472, 54617)]