169239232

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{139177}}^1$

素因数の和:139208

約数の個数: 28

約数和(自身を含む): 353512120

約数和(自身を除く): 184272888

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 139177, 278354, 556708, 1113416, 2226832, 2644363, 4453664, 5288726, 8907328, 10577452, 21154904, 42309808, 84619616, 169239232]

約数ペア:

[(1, 169239232), (2, 84619616), (4, 42309808), (8, 21154904), (16, 10577452), (19, 8907328), (32, 5288726), (38, 4453664), (64, 2644363), (76, 2226832), (152, 1113416), (304, 556708), (608, 278354), (1216, 139177)]