197088310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{1879}}^1$

素因数の和:2520

約数の個数: 32

約数和(自身を含む): 376436160

約数和(自身を除く): 179347850

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 617, 1234, 1879, 3085, 3758, 6170, 9395, 10489, 18790, 20978, 31943, 52445, 63886, 104890, 159715, 319430, 1159343, 2318686, 5796715, 11593430, 19708831, 39417662, 98544155, 197088310]

約数ペア:

[(1, 197088310), (2, 98544155), (5, 39417662), (10, 19708831), (17, 11593430), (34, 5796715), (85, 2318686), (170, 1159343), (617, 319430), (1234, 159715), (1879, 104890), (3085, 63886), (3758, 52445), (6170, 31943), (9395, 20978), (10489, 18790)]