121497266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1993}}^1$

素因数の和:2186

約数の個数: 32

約数和(自身を含む): 211906368

約数和(自身を除く): 90409102

約数列:

[1, 2, 11, 17, 22, 34, 163, 187, 326, 374, 1793, 1993, 2771, 3586, 3986, 5542, 21923, 30481, 33881, 43846, 60962, 67762, 324859, 372691, 649718, 745382, 3573449, 5522603, 7146898, 11045206, 60748633, 121497266]

約数ペア:

[(1, 121497266), (2, 60748633), (11, 11045206), (17, 7146898), (22, 5522603), (34, 3573449), (163, 745382), (187, 649718), (326, 372691), (374, 324859), (1793, 67762), (1993, 60962), (2771, 43846), (3586, 33881), (3986, 30481), (5542, 21923)]