201966170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1069}}^1\times {\mathrm{2699}}^1$

素因数の和:3782

約数の個数: 32

約数和(自身を含む): 416016000

約数和(自身を除く): 214049830

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1069, 2138, 2699, 5345, 5398, 7483, 10690, 13495, 14966, 18893, 26990, 37415, 37786, 74830, 94465, 188930, 2885231, 5770462, 14426155, 20196617, 28852310, 40393234, 100983085, 201966170]

約数ペア:

[(1, 201966170), (2, 100983085), (5, 40393234), (7, 28852310), (10, 20196617), (14, 14426155), (35, 5770462), (70, 2885231), (1069, 188930), (2138, 94465), (2699, 74830), (5345, 37786), (5398, 37415), (7483, 26990), (10690, 18893), (13495, 14966)]