215022162

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{2131}}^1$

素因数の和:2454

約数の個数: 32

約数和(自身を含む): 438407424

約数和(自身を除く): 223385262

約数列:

[1, 2, 3, 6, 67, 134, 201, 251, 402, 502, 753, 1506, 2131, 4262, 6393, 12786, 16817, 33634, 50451, 100902, 142777, 285554, 428331, 534881, 856662, 1069762, 1604643, 3209286, 35837027, 71674054, 107511081, 215022162]

約数ペア:

[(1, 215022162), (2, 107511081), (3, 71674054), (6, 35837027), (67, 3209286), (134, 1604643), (201, 1069762), (251, 856662), (402, 534881), (502, 428331), (753, 285554), (1506, 142777), (2131, 100902), (4262, 50451), (6393, 33634), (12786, 16817)]