201893790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{961399}}^1$

素因数の和:961416

約数の個数: 32

約数和(自身を含む): 553766400

約数和(自身を除く): 351872610

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 961399, 1922798, 2884197, 4806995, 5768394, 6729793, 9613990, 13459586, 14420985, 20189379, 28841970, 33648965, 40378758, 67297930, 100946895, 201893790]

約数ペア:

[(1, 201893790), (2, 100946895), (3, 67297930), (5, 40378758), (6, 33648965), (7, 28841970), (10, 20189379), (14, 14420985), (15, 13459586), (21, 9613990), (30, 6729793), (35, 5768394), (42, 4806995), (70, 2884197), (105, 1922798), (210, 961399)]