202933010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{14281}}^1$

素因数の和:14331

約数の個数: 48

約数和(自身を含む): 439599960

約数和(自身を除く): 236666950

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 406, 490, 1015, 1421, 2030, 2842, 7105, 14210, 14281, 28562, 71405, 99967, 142810, 199934, 414149, 499835, 699769, 828298, 999670, 1399538, 2070745, 2899043, 3498845, 4141490, 5798086, 6997690, 14495215, 20293301, 28990430, 40586602, 101466505, 202933010]

約数ペア:

[(1, 202933010), (2, 101466505), (5, 40586602), (7, 28990430), (10, 20293301), (14, 14495215), (29, 6997690), (35, 5798086), (49, 4141490), (58, 3498845), (70, 2899043), (98, 2070745), (145, 1399538), (203, 999670), (245, 828298), (290, 699769), (406, 499835), (490, 414149), (1015, 199934), (1421, 142810), (2030, 99967), (2842, 71405), (7105, 28562), (14210, 14281)]