202173224

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{120917}}^1$

素因数の和:120953

約数の個数: 32

約数和(自身を含む): 435304800

約数和(自身を除く): 233131576

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 120917, 241834, 483668, 967336, 1330087, 2297423, 2660174, 4594846, 5320348, 9189692, 10640696, 18379384, 25271653, 50543306, 101086612, 202173224]

約数ペア:

[(1, 202173224), (2, 101086612), (4, 50543306), (8, 25271653), (11, 18379384), (19, 10640696), (22, 9189692), (38, 5320348), (44, 4594846), (76, 2660174), (88, 2297423), (152, 1330087), (209, 967336), (418, 483668), (836, 241834), (1672, 120917)]