141670048

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1783}}^1$

素因数の和:1997

約数の個数: 48

約数和(自身を含む): 302109696

約数和(自身を除く): 160439648

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 191, 208, 382, 416, 764, 1528, 1783, 2483, 3056, 3566, 4966, 6112, 7132, 9932, 14264, 19864, 23179, 28528, 39728, 46358, 57056, 79456, 92716, 185432, 340553, 370864, 681106, 741728, 1362212, 2724424, 4427189, 5448848, 8854378, 10897696, 17708756, 35417512, 70835024, 141670048]

約数ペア:

[(1, 141670048), (2, 70835024), (4, 35417512), (8, 17708756), (13, 10897696), (16, 8854378), (26, 5448848), (32, 4427189), (52, 2724424), (104, 1362212), (191, 741728), (208, 681106), (382, 370864), (416, 340553), (764, 185432), (1528, 92716), (1783, 79456), (2483, 57056), (3056, 46358), (3566, 39728), (4966, 28528), (6112, 23179), (7132, 19864), (9932, 14264)]