88383260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{90187}}^1$

素因数の和:90210

約数の個数: 36

約数和(自身を含む): 215910072

約数和(自身を除く): 127526812

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 90187, 180374, 360748, 450935, 631309, 901870, 1262618, 1803740, 2525236, 3156545, 4419163, 6313090, 8838326, 12626180, 17676652, 22095815, 44191630, 88383260]

約数ペア:

[(1, 88383260), (2, 44191630), (4, 22095815), (5, 17676652), (7, 12626180), (10, 8838326), (14, 6313090), (20, 4419163), (28, 3156545), (35, 2525236), (49, 1803740), (70, 1262618), (98, 901870), (140, 631309), (196, 450935), (245, 360748), (490, 180374), (980, 90187)]