210325316

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{23297}}^1$

素因数の和:23399

約数の個数: 24

約数和(自身を含む): 384230616

約数和(自身を除く): 173905300

約数列:

[1, 2, 4, 37, 61, 74, 122, 148, 244, 2257, 4514, 9028, 23297, 46594, 93188, 861989, 1421117, 1723978, 2842234, 3447956, 5684468, 52581329, 105162658, 210325316]

約数ペア:

[(1, 210325316), (2, 105162658), (4, 52581329), (37, 5684468), (61, 3447956), (74, 2842234), (122, 1723978), (148, 1421117), (244, 861989), (2257, 93188), (4514, 46594), (9028, 23297)]