208014530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{15329}}^1$

素因数の和:15418

約数の個数: 32

約数和(自身を含む): 397353600

約数和(自身を除く): 189339070

約数列:

[1, 2, 5, 10, 23, 46, 59, 115, 118, 230, 295, 590, 1357, 2714, 6785, 13570, 15329, 30658, 76645, 153290, 352567, 705134, 904411, 1762835, 1808822, 3525670, 4522055, 9044110, 20801453, 41602906, 104007265, 208014530]

約数ペア:

[(1, 208014530), (2, 104007265), (5, 41602906), (10, 20801453), (23, 9044110), (46, 4522055), (59, 3525670), (115, 1808822), (118, 1762835), (230, 904411), (295, 705134), (590, 352567), (1357, 153290), (2714, 76645), (6785, 30658), (13570, 15329)]