221207898

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1\times {\mathrm{1093}}^1$

素因数の和:1566

約数の個数: 32

約数和(自身を含む): 448977600

約数和(自身を除く): 227769702

約数列:

[1, 2, 3, 6, 89, 178, 267, 379, 534, 758, 1093, 1137, 2186, 2274, 3279, 6558, 33731, 67462, 97277, 101193, 194554, 202386, 291831, 414247, 583662, 828494, 1242741, 2485482, 36867983, 73735966, 110603949, 221207898]

約数ペア:

[(1, 221207898), (2, 110603949), (3, 73735966), (6, 36867983), (89, 2485482), (178, 1242741), (267, 828494), (379, 583662), (534, 414247), (758, 291831), (1093, 202386), (1137, 194554), (2186, 101193), (2274, 97277), (3279, 67462), (6558, 33731)]