201551322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{102103}}^1$

素因数の和:102162

約数の個数: 32

約数和(自身を含む): 470495232

約数和(自身を除く): 268943910

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 102103, 204206, 306309, 612618, 714721, 1429442, 2144163, 4288326, 4798841, 9597682, 14396523, 28793046, 33591887, 67183774, 100775661, 201551322]

約数ペア:

[(1, 201551322), (2, 100775661), (3, 67183774), (6, 33591887), (7, 28793046), (14, 14396523), (21, 9597682), (42, 4798841), (47, 4288326), (94, 2144163), (141, 1429442), (282, 714721), (329, 612618), (658, 306309), (987, 204206), (1974, 102103)]