214130764

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{21859}}^1$

素因数の和:21973

約数の個数: 24

約数和(自身を含む): 391731200

約数和(自身を除く): 177600436

約数列:

[1, 2, 4, 31, 62, 79, 124, 158, 316, 2449, 4898, 9796, 21859, 43718, 87436, 677629, 1355258, 1726861, 2710516, 3453722, 6907444, 53532691, 107065382, 214130764]

約数ペア:

[(1, 214130764), (2, 107065382), (4, 53532691), (31, 6907444), (62, 3453722), (79, 2710516), (124, 1726861), (158, 1355258), (316, 677629), (2449, 87436), (4898, 43718), (9796, 21859)]