224785084

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{643}}^1$

素因数の和:814

約数の個数: 48

約数和(自身を含む): 429414048

約数和(自身を除く): 204628964

約数列:

[1, 2, 4, 17, 34, 53, 68, 97, 106, 194, 212, 388, 643, 901, 1286, 1649, 1802, 2572, 3298, 3604, 5141, 6596, 10282, 10931, 20564, 21862, 34079, 43724, 62371, 68158, 87397, 124742, 136316, 174794, 249484, 349588, 579343, 1060307, 1158686, 2120614, 2317372, 3305663, 4241228, 6611326, 13222652, 56196271, 112392542, 224785084]

約数ペア:

[(1, 224785084), (2, 112392542), (4, 56196271), (17, 13222652), (34, 6611326), (53, 4241228), (68, 3305663), (97, 2317372), (106, 2120614), (194, 1158686), (212, 1060307), (388, 579343), (643, 349588), (901, 249484), (1286, 174794), (1649, 136316), (1802, 124742), (2572, 87397), (3298, 68158), (3604, 62371), (5141, 43724), (6596, 34079), (10282, 21862), (10931, 20564)]