239200724

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{2063}}^1$

素因数の和:2216

約数の個数: 48

約数和(自身を含む): 495161856

約数和(自身を除く): 255961132

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 101, 164, 202, 287, 404, 574, 707, 1148, 1414, 2063, 2828, 4126, 4141, 8252, 8282, 14441, 16564, 28882, 28987, 57764, 57974, 84583, 115948, 169166, 208363, 338332, 416726, 592081, 833452, 1184162, 1458541, 2368324, 2917082, 5834164, 8542883, 17085766, 34171532, 59800181, 119600362, 239200724]

約数ペア:

[(1, 239200724), (2, 119600362), (4, 59800181), (7, 34171532), (14, 17085766), (28, 8542883), (41, 5834164), (82, 2917082), (101, 2368324), (164, 1458541), (202, 1184162), (287, 833452), (404, 592081), (574, 416726), (707, 338332), (1148, 208363), (1414, 169166), (2063, 115948), (2828, 84583), (4126, 57974), (4141, 57764), (8252, 28987), (8282, 28882), (14441, 16564)]