335236870

素因数分解:

$2^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{379}}^1\times {\mathrm{449}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 609444000

約数和(自身を除く): 274207130

約数列:

[1, 2, 5, 10, 197, 379, 394, 449, 758, 898, 985, 1895, 1970, 2245, 3790, 4490, 74663, 88453, 149326, 170171, 176906, 340342, 373315, 442265, 746630, 850855, 884530, 1701710, 33523687, 67047374, 167618435, 335236870]

約数ペア:

[(1, 335236870), (2, 167618435), (5, 67047374), (10, 33523687), (197, 1701710), (379, 884530), (394, 850855), (449, 746630), (758, 442265), (898, 373315), (985, 340342), (1895, 176906), (1970, 170171), (2245, 149326), (3790, 88453), (4490, 74663)]