200689328

素因数分解:

$2^4\times 7^1\times {\mathrm{557}}^1\times {\mathrm{3217}}^1$

素因数の和:3789

約数の個数: 40

約数和(自身を含む): 445319712

約数和(自身を除く): 244630384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 557, 1114, 2228, 3217, 3899, 4456, 6434, 7798, 8912, 12868, 15596, 22519, 25736, 31192, 45038, 51472, 62384, 90076, 180152, 360304, 1791869, 3583738, 7167476, 12543083, 14334952, 25086166, 28669904, 50172332, 100344664, 200689328]

約数ペア:

[(1, 200689328), (2, 100344664), (4, 50172332), (7, 28669904), (8, 25086166), (14, 14334952), (16, 12543083), (28, 7167476), (56, 3583738), (112, 1791869), (557, 360304), (1114, 180152), (2228, 90076), (3217, 62384), (3899, 51472), (4456, 45038), (6434, 31192), (7798, 25736), (8912, 22519), (12868, 15596)]