119619616

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{219889}}^1$

素因数の和:219916

約数の個数: 24

約数和(自身を含む): 249355260

約数和(自身を除く): 129735644

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 219889, 439778, 879556, 1759112, 3518224, 3738113, 7036448, 7476226, 14952452, 29904904, 59809808, 119619616]

約数ペア:

[(1, 119619616), (2, 59809808), (4, 29904904), (8, 14952452), (16, 7476226), (17, 7036448), (32, 3738113), (34, 3518224), (68, 1759112), (136, 879556), (272, 439778), (544, 219889)]