163836428

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{201769}}^1$

素因数の和:201809

約数の個数: 24

約数和(自身を含む): 338973600

約数和(自身を除く): 175137172

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 201769, 403538, 807076, 1412383, 2824766, 5649532, 5851301, 11702602, 23405204, 40959107, 81918214, 163836428]

約数ペア:

[(1, 163836428), (2, 81918214), (4, 40959107), (7, 23405204), (14, 11702602), (28, 5851301), (29, 5649532), (58, 2824766), (116, 1412383), (203, 807076), (406, 403538), (812, 201769)]