141802336

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4801}}^1$

素因数の和:4895

約数の個数: 48

約数和(自身を含む): 304946208

約数和(自身を除く): 163143872

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 71, 104, 142, 208, 284, 416, 568, 923, 1136, 1846, 2272, 3692, 4801, 7384, 9602, 14768, 19204, 29536, 38408, 62413, 76816, 124826, 153632, 249652, 340871, 499304, 681742, 998608, 1363484, 1997216, 2726968, 4431323, 5453936, 8862646, 10907872, 17725292, 35450584, 70901168, 141802336]

約数ペア:

[(1, 141802336), (2, 70901168), (4, 35450584), (8, 17725292), (13, 10907872), (16, 8862646), (26, 5453936), (32, 4431323), (52, 2726968), (71, 1997216), (104, 1363484), (142, 998608), (208, 681742), (284, 499304), (416, 340871), (568, 249652), (923, 153632), (1136, 124826), (1846, 76816), (2272, 62413), (3692, 38408), (4801, 29536), (7384, 19204), (9602, 14768)]