130984906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1$

素因数の和:558

約数の個数: 32

約数和(自身を含む): 215550720

約数和(自身を除く): 84565814

約数列:

[1, 2, 13, 26, 107, 197, 214, 239, 394, 478, 1391, 2561, 2782, 3107, 5122, 6214, 21079, 25573, 42158, 47083, 51146, 94166, 274027, 332449, 548054, 612079, 664898, 1224158, 5037881, 10075762, 65492453, 130984906]

約数ペア:

[(1, 130984906), (2, 65492453), (13, 10075762), (26, 5037881), (107, 1224158), (197, 664898), (214, 612079), (239, 548054), (394, 332449), (478, 274027), (1391, 94166), (2561, 51146), (2782, 47083), (3107, 42158), (5122, 25573), (6214, 21079)]