141561700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{202231}}^1$

素因数の和:202252

約数の個数: 36

約数和(自身を含む): 351074752

約数和(自身を除く): 209513052

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 202231, 404462, 808924, 1011155, 1415617, 2022310, 2831234, 4044620, 5055775, 5662468, 7078085, 10111550, 14156170, 20223100, 28312340, 35390425, 70780850, 141561700]

約数ペア:

[(1, 141561700), (2, 70780850), (4, 35390425), (5, 28312340), (7, 20223100), (10, 14156170), (14, 10111550), (20, 7078085), (25, 5662468), (28, 5055775), (35, 4044620), (50, 2831234), (70, 2022310), (100, 1415617), (140, 1011155), (175, 808924), (350, 404462), (700, 202231)]