214627534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{11941}}^1$

素因数の和:12016

約数の個数: 32

約数和(自身を含む): 378322560

約数和(自身を除く): 163695026

約数列:

[1, 2, 11, 19, 22, 38, 43, 86, 209, 418, 473, 817, 946, 1634, 8987, 11941, 17974, 23882, 131351, 226879, 262702, 453758, 513463, 1026926, 2495669, 4991338, 5648093, 9755797, 11296186, 19511594, 107313767, 214627534]

約数ペア:

[(1, 214627534), (2, 107313767), (11, 19511594), (19, 11296186), (22, 9755797), (38, 5648093), (43, 4991338), (86, 2495669), (209, 1026926), (418, 513463), (473, 453758), (817, 262702), (946, 226879), (1634, 131351), (8987, 23882), (11941, 17974)]