203276632

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{3917}}^1$

素因数の和:4435

約数の個数: 32

約数和(自身を含む): 411390000

約数和(自身を除く): 208113368

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 499, 998, 1996, 3917, 3992, 6487, 7834, 12974, 15668, 25948, 31336, 50921, 51896, 101842, 203684, 407368, 1954583, 3909166, 7818332, 15636664, 25409579, 50819158, 101638316, 203276632]

約数ペア:

[(1, 203276632), (2, 101638316), (4, 50819158), (8, 25409579), (13, 15636664), (26, 7818332), (52, 3909166), (104, 1954583), (499, 407368), (998, 203684), (1996, 101842), (3917, 51896), (3992, 50921), (6487, 31336), (7834, 25948), (12974, 15668)]