331444964

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{36713}}^1$

素因数の和:36815

約数の個数: 24

約数和(自身を含む): 605487288

約数和(自身を除く): 274042324

約数列:

[1, 2, 4, 37, 61, 74, 122, 148, 244, 2257, 4514, 9028, 36713, 73426, 146852, 1358381, 2239493, 2716762, 4478986, 5433524, 8957972, 82861241, 165722482, 331444964]

約数ペア:

[(1, 331444964), (2, 165722482), (4, 82861241), (37, 8957972), (61, 5433524), (74, 4478986), (122, 2716762), (148, 2239493), (244, 1358381), (2257, 146852), (4514, 73426), (9028, 36713)]