103416728

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{859}}^1$

素因数の和:1115

約数の個数: 32

約数和(自身を含む): 197370000

約数和(自身を除く): 93953272

約数列:

[1, 2, 4, 8, 101, 149, 202, 298, 404, 596, 808, 859, 1192, 1718, 3436, 6872, 15049, 30098, 60196, 86759, 120392, 127991, 173518, 255982, 347036, 511964, 694072, 1023928, 12927091, 25854182, 51708364, 103416728]

約数ペア:

[(1, 103416728), (2, 51708364), (4, 25854182), (8, 12927091), (101, 1023928), (149, 694072), (202, 511964), (298, 347036), (404, 255982), (596, 173518), (808, 127991), (859, 120392), (1192, 86759), (1718, 60196), (3436, 30098), (6872, 15049)]