214451318

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1\times {\mathrm{4217}}^1$

素因数の和:4807

約数の個数: 16

約数和(自身を含む): 329206464

約数和(自身を除く): 114755146

約数列:

[1, 2, 47, 94, 541, 1082, 4217, 8434, 25427, 50854, 198199, 396398, 2281397, 4562794, 107225659, 214451318]

約数ペア:

[(1, 214451318), (2, 107225659), (47, 4562794), (94, 2281397), (541, 396398), (1082, 198199), (4217, 50854), (8434, 25427)]