103357690

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1\times {\mathrm{307}}^1$

素因数の和:702

約数の個数: 32

約数和(自身を含む): 188806464

約数和(自身を除く): 85448774

約数列:

[1, 2, 5, 10, 131, 257, 262, 307, 514, 614, 655, 1285, 1310, 1535, 2570, 3070, 33667, 40217, 67334, 78899, 80434, 157798, 168335, 201085, 336670, 394495, 402170, 788990, 10335769, 20671538, 51678845, 103357690]

約数ペア:

[(1, 103357690), (2, 51678845), (5, 20671538), (10, 10335769), (131, 788990), (257, 402170), (262, 394495), (307, 336670), (514, 201085), (614, 168335), (655, 157798), (1285, 80434), (1310, 78899), (1535, 67334), (2570, 40217), (3070, 33667)]