122973590

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{2293}}^1$

素因数の和:2504

約数の個数: 32

約数和(自身を含む): 229913856

約数和(自身を除く): 106940266

約数列:

[1, 2, 5, 10, 31, 62, 155, 173, 310, 346, 865, 1730, 2293, 4586, 5363, 10726, 11465, 22930, 26815, 53630, 71083, 142166, 355415, 396689, 710830, 793378, 1983445, 3966890, 12297359, 24594718, 61486795, 122973590]

約数ペア:

[(1, 122973590), (2, 61486795), (5, 24594718), (10, 12297359), (31, 3966890), (62, 1983445), (155, 793378), (173, 710830), (310, 396689), (346, 355415), (865, 142166), (1730, 71083), (2293, 53630), (4586, 26815), (5363, 22930), (10726, 11465)]