198604238

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{6701}}^1$

素因数の和:6812

約数の個数: 32

約数和(自身を含む): 357082560

約数和(自身を除く): 158478322

約数列:

[1, 2, 7, 14, 29, 58, 73, 146, 203, 406, 511, 1022, 2117, 4234, 6701, 13402, 14819, 29638, 46907, 93814, 194329, 388658, 489173, 978346, 1360303, 2720606, 3424211, 6848422, 14186017, 28372034, 99302119, 198604238]

約数ペア:

[(1, 198604238), (2, 99302119), (7, 28372034), (14, 14186017), (29, 6848422), (58, 3424211), (73, 2720606), (146, 1360303), (203, 978346), (406, 489173), (511, 388658), (1022, 194329), (2117, 93814), (4234, 46907), (6701, 29638), (13402, 14819)]