212361116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{941}}^1$

素因数の和:1202

約数の個数: 48

約数和(自身を含む): 425392128

約数和(自身を除く): 213031012

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 223, 253, 446, 506, 892, 941, 1012, 1882, 2453, 3764, 4906, 5129, 9812, 10258, 10351, 20516, 20702, 21643, 41404, 43286, 56419, 86572, 112838, 209843, 225676, 238073, 419686, 476146, 839372, 952292, 2308273, 4616546, 4826389, 9233092, 9652778, 19305556, 53090279, 106180558, 212361116]

約数ペア:

[(1, 212361116), (2, 106180558), (4, 53090279), (11, 19305556), (22, 9652778), (23, 9233092), (44, 4826389), (46, 4616546), (92, 2308273), (223, 952292), (253, 839372), (446, 476146), (506, 419686), (892, 238073), (941, 225676), (1012, 209843), (1882, 112838), (2453, 86572), (3764, 56419), (4906, 43286), (5129, 41404), (9812, 21643), (10258, 20702), (10351, 20516)]