237805120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{106163}}^1$

素因数の和:106187

約数の個数: 56

約数和(自身を含む): 647175744

約数和(自身を除く): 409370624

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 106163, 212326, 424652, 530815, 743141, 849304, 1061630, 1486282, 1698608, 2123260, 2972564, 3397216, 3715705, 4246520, 5945128, 6794432, 7431410, 8493040, 11890256, 14862820, 16986080, 23780512, 29725640, 33972160, 47561024, 59451280, 118902560, 237805120]

約数ペア:

[(1, 237805120), (2, 118902560), (4, 59451280), (5, 47561024), (7, 33972160), (8, 29725640), (10, 23780512), (14, 16986080), (16, 14862820), (20, 11890256), (28, 8493040), (32, 7431410), (35, 6794432), (40, 5945128), (56, 4246520), (64, 3715705), (70, 3397216), (80, 2972564), (112, 2123260), (140, 1698608), (160, 1486282), (224, 1061630), (280, 849304), (320, 743141), (448, 530815), (560, 424652), (1120, 212326), (2240, 106163)]