201933340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{14281}}^1$

素因数の和:14398

約数の個数: 48

約数和(自身を含む): 489472704

約数和(自身を除く): 287539364

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 101, 140, 202, 404, 505, 707, 1010, 1414, 2020, 2828, 3535, 7070, 14140, 14281, 28562, 57124, 71405, 99967, 142810, 199934, 285620, 399868, 499835, 999670, 1442381, 1999340, 2884762, 5769524, 7211905, 10096667, 14423810, 20193334, 28847620, 40386668, 50483335, 100966670, 201933340]

約数ペア:

[(1, 201933340), (2, 100966670), (4, 50483335), (5, 40386668), (7, 28847620), (10, 20193334), (14, 14423810), (20, 10096667), (28, 7211905), (35, 5769524), (70, 2884762), (101, 1999340), (140, 1442381), (202, 999670), (404, 499835), (505, 399868), (707, 285620), (1010, 199934), (1414, 142810), (2020, 99967), (2828, 71405), (3535, 57124), (7070, 28562), (14140, 14281)]