208467882

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{10957}}^1$

素因数の和:11123

約数の個数: 48

約数和(自身を含む): 519672192

約数和(自身を除く): 311204310

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 151, 302, 453, 906, 1057, 1359, 2114, 2718, 3171, 6342, 9513, 10957, 19026, 21914, 32871, 65742, 76699, 98613, 153398, 197226, 230097, 460194, 690291, 1380582, 1654507, 3309014, 4963521, 9927042, 11581549, 14890563, 23163098, 29781126, 34744647, 69489294, 104233941, 208467882]

約数ペア:

[(1, 208467882), (2, 104233941), (3, 69489294), (6, 34744647), (7, 29781126), (9, 23163098), (14, 14890563), (18, 11581549), (21, 9927042), (42, 4963521), (63, 3309014), (126, 1654507), (151, 1380582), (302, 690291), (453, 460194), (906, 230097), (1057, 197226), (1359, 153398), (2114, 98613), (2718, 76699), (3171, 65742), (6342, 32871), (9513, 21914), (10957, 19026)]