210380512

素因数分解:

$2^5\times {\mathrm{41}}^2\times {\mathrm{3911}}^1$

素因数の和:4003

約数の個数: 36

約数和(自身を含む): 424643688

約数和(自身を除く): 214263176

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 1681, 3362, 3911, 6724, 7822, 13448, 15644, 26896, 31288, 53792, 62576, 125152, 160351, 320702, 641404, 1282808, 2565616, 5131232, 6574391, 13148782, 26297564, 52595128, 105190256, 210380512]

約数ペア:

[(1, 210380512), (2, 105190256), (4, 52595128), (8, 26297564), (16, 13148782), (32, 6574391), (41, 5131232), (82, 2565616), (164, 1282808), (328, 641404), (656, 320702), (1312, 160351), (1681, 125152), (3362, 62576), (3911, 53792), (6724, 31288), (7822, 26896), (13448, 15644)]