108958168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{421}}^1$

素因数の和:628

約数の個数: 64

約数和(自身を含む): 237906720

約数和(自身を除く): 128948552

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 173, 187, 346, 374, 421, 692, 748, 842, 1384, 1496, 1684, 1903, 2941, 3368, 3806, 4631, 5882, 7157, 7612, 9262, 11764, 14314, 15224, 18524, 23528, 28628, 32351, 37048, 57256, 64702, 72833, 78727, 129404, 145666, 157454, 258808, 291332, 314908, 582664, 629816, 801163, 1238161, 1602326, 2476322, 3204652, 4952644, 6409304, 9905288, 13619771, 27239542, 54479084, 108958168]

約数ペア:

[(1, 108958168), (2, 54479084), (4, 27239542), (8, 13619771), (11, 9905288), (17, 6409304), (22, 4952644), (34, 3204652), (44, 2476322), (68, 1602326), (88, 1238161), (136, 801163), (173, 629816), (187, 582664), (346, 314908), (374, 291332), (421, 258808), (692, 157454), (748, 145666), (842, 129404), (1384, 78727), (1496, 72833), (1684, 64702), (1903, 57256), (2941, 37048), (3368, 32351), (3806, 28628), (4631, 23528), (5882, 18524), (7157, 15224), (7612, 14314), (9262, 11764)]