146740398

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{499117}}^1$

素因数の和:499136

約数の個数: 24

約数和(自身を含む): 341396712

約数和(自身を除く): 194656314

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 499117, 998234, 1497351, 2994702, 3493819, 6987638, 10481457, 20962914, 24456733, 48913466, 73370199, 146740398]

約数ペア:

[(1, 146740398), (2, 73370199), (3, 48913466), (6, 24456733), (7, 20962914), (14, 10481457), (21, 6987638), (42, 3493819), (49, 2994702), (98, 1497351), (147, 998234), (294, 499117)]