125422232

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{6971}}^1$

素因数の和:7163

約数の個数: 32

約数和(自身を含む): 254756880

約数和(自身を除く): 129334648

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 173, 346, 692, 1384, 2249, 4498, 6971, 8996, 13942, 17992, 27884, 55768, 90623, 181246, 362492, 724984, 1205983, 2411966, 4823932, 9647864, 15677779, 31355558, 62711116, 125422232]

約数ペア:

[(1, 125422232), (2, 62711116), (4, 31355558), (8, 15677779), (13, 9647864), (26, 4823932), (52, 2411966), (104, 1205983), (173, 724984), (346, 362492), (692, 181246), (1384, 90623), (2249, 55768), (4498, 27884), (6971, 17992), (8996, 13942)]