214108888

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{93253}}^1$

素因数の和:93307

約数の個数: 32

約数和(自身を含む): 470000160

約数和(自身を除く): 255891272

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 93253, 186506, 373012, 652771, 746024, 1305542, 2611084, 3823373, 5222168, 7646746, 15293492, 26763611, 30586984, 53527222, 107054444, 214108888]

約数ペア:

[(1, 214108888), (2, 107054444), (4, 53527222), (7, 30586984), (8, 26763611), (14, 15293492), (28, 7646746), (41, 5222168), (56, 3823373), (82, 2611084), (164, 1305542), (287, 746024), (328, 652771), (574, 373012), (1148, 186506), (2296, 93253)]