255807396876

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{3169}}^1\times {\mathrm{354043}}^1$

素因数の和:357238

約数の個数: 48

約数和(自身を含む): 628498908800

約数和(自身を除く): 372691511924

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 3169, 6338, 9507, 12676, 19014, 38028, 60211, 120422, 180633, 240844, 354043, 361266, 708086, 722532, 1062129, 1416172, 2124258, 4248516, 6726817, 13453634, 20180451, 26907268, 40360902, 80721804, 1121962267, 2243924534, 3365886801, 4487849068, 6731773602, 13463547204, 21317283073, 42634566146, 63951849219, 85269132292, 127903698438, 255807396876]

約数ペア:

[(1, 255807396876), (2, 127903698438), (3, 85269132292), (4, 63951849219), (6, 42634566146), (12, 21317283073), (19, 13463547204), (38, 6731773602), (57, 4487849068), (76, 3365886801), (114, 2243924534), (228, 1121962267), (3169, 80721804), (6338, 40360902), (9507, 26907268), (12676, 20180451), (19014, 13453634), (38028, 6726817), (60211, 4248516), (120422, 2124258), (180633, 1416172), (240844, 1062129), (354043, 722532), (361266, 708086)]