190644014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{877}}^1$

素因数の和:1172

約数の個数: 32

約数和(自身を含む): 321263712

約数和(自身を除く): 130619698

約数列:

[1, 2, 11, 22, 41, 82, 241, 451, 482, 877, 902, 1754, 2651, 5302, 9647, 9881, 19294, 19762, 35957, 71914, 108691, 211357, 217382, 395527, 422714, 791054, 2324927, 4649854, 8665637, 17331274, 95322007, 190644014]

約数ペア:

[(1, 190644014), (2, 95322007), (11, 17331274), (22, 8665637), (41, 4649854), (82, 2324927), (241, 791054), (451, 422714), (482, 395527), (877, 217382), (902, 211357), (1754, 108691), (2651, 71914), (5302, 35957), (9647, 19762), (9881, 19294)]