211854

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:120

約数の個数: 32

約数和(自身を含む): 470016

約数和(自身を除く): 258162

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 67, 93, 102, 134, 186, 201, 402, 527, 1054, 1139, 1581, 2077, 2278, 3162, 3417, 4154, 6231, 6834, 12462, 35309, 70618, 105927, 211854]

約数ペア:

[(1, 211854), (2, 105927), (3, 70618), (6, 35309), (17, 12462), (31, 6834), (34, 6231), (51, 4154), (62, 3417), (67, 3162), (93, 2278), (102, 2077), (134, 1581), (186, 1139), (201, 1054), (402, 527)]