217526106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{887}}^1\times {\mathrm{5839}}^1$

素因数の和:6738

約数の個数: 32

約数和(自身を含む): 497848320

約数和(自身を除く): 280322214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 887, 1774, 2661, 5322, 5839, 6209, 11678, 12418, 17517, 18627, 35034, 37254, 40873, 81746, 122619, 245238, 5179193, 10358386, 15537579, 31075158, 36254351, 72508702, 108763053, 217526106]

約数ペア:

[(1, 217526106), (2, 108763053), (3, 72508702), (6, 36254351), (7, 31075158), (14, 15537579), (21, 10358386), (42, 5179193), (887, 245238), (1774, 122619), (2661, 81746), (5322, 40873), (5839, 37254), (6209, 35034), (11678, 18627), (12418, 17517)]