335372876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{72341}}^1$

素因数の和:72425

約数の個数: 24

約数和(自身を含む): 627928560

約数和(自身を除く): 292555684

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 72341, 144682, 289364, 1374479, 2748958, 4412801, 5497916, 8825602, 17651204, 83843219, 167686438, 335372876]

約数ペア:

[(1, 335372876), (2, 167686438), (4, 83843219), (19, 17651204), (38, 8825602), (61, 5497916), (76, 4412801), (122, 2748958), (244, 1374479), (1159, 289364), (2318, 144682), (4636, 72341)]