201869864

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83833}}^1$

素因数の和:83889

約数の個数: 32

約数和(自身を含む): 442643520

約数和(自身を除く): 240773656

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 83833, 167666, 335332, 586831, 670664, 1173662, 2347324, 3604819, 4694648, 7209638, 14419276, 25233733, 28838552, 50467466, 100934932, 201869864]

約数ペア:

[(1, 201869864), (2, 100934932), (4, 50467466), (7, 28838552), (8, 25233733), (14, 14419276), (28, 7209638), (43, 4694648), (56, 3604819), (86, 2347324), (172, 1173662), (301, 670664), (344, 586831), (602, 335332), (1204, 167666), (2408, 83833)]