314060

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1$

素因数の和:433

約数の個数: 24

約数和(自身を含む): 677376

約数和(自身を除く): 363316

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 383, 410, 766, 820, 1532, 1915, 3830, 7660, 15703, 31406, 62812, 78515, 157030, 314060]

約数ペア:

[(1, 314060), (2, 157030), (4, 78515), (5, 62812), (10, 31406), (20, 15703), (41, 7660), (82, 3830), (164, 1915), (205, 1532), (383, 820), (410, 766)]