194632480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{173779}}^1$

素因数の和:173801

約数の個数: 48

約数和(自身を含む): 525510720

約数和(自身を除く): 330878240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 173779, 347558, 695116, 868895, 1216453, 1390232, 1737790, 2432906, 2780464, 3475580, 4865812, 5560928, 6082265, 6951160, 9731624, 12164530, 13902320, 19463248, 24329060, 27804640, 38926496, 48658120, 97316240, 194632480]

約数ペア:

[(1, 194632480), (2, 97316240), (4, 48658120), (5, 38926496), (7, 27804640), (8, 24329060), (10, 19463248), (14, 13902320), (16, 12164530), (20, 9731624), (28, 6951160), (32, 6082265), (35, 5560928), (40, 4865812), (56, 3475580), (70, 2780464), (80, 2432906), (112, 1737790), (140, 1390232), (160, 1216453), (224, 868895), (280, 695116), (560, 347558), (1120, 173779)]