200591204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{739}}^1$

素因数の和:984

約数の個数: 48

約数和(自身を含む): 397824000

約数和(自身を除く): 197232796

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 199, 341, 398, 682, 739, 796, 1364, 1478, 2189, 2956, 4378, 6169, 8129, 8756, 12338, 16258, 22909, 24676, 32516, 45818, 67859, 91636, 135718, 147061, 251999, 271436, 294122, 503998, 588244, 1007996, 1617671, 3235342, 4558891, 6470684, 9117782, 18235564, 50147801, 100295602, 200591204]

約数ペア:

[(1, 200591204), (2, 100295602), (4, 50147801), (11, 18235564), (22, 9117782), (31, 6470684), (44, 4558891), (62, 3235342), (124, 1617671), (199, 1007996), (341, 588244), (398, 503998), (682, 294122), (739, 271436), (796, 251999), (1364, 147061), (1478, 135718), (2189, 91636), (2956, 67859), (4378, 45818), (6169, 32516), (8129, 24676), (8756, 22909), (12338, 16258)]