172425254

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{3343}}^1$

素因数の和:3440

約数の個数: 32

約数和(自身を含む): 288199296

約数和(自身を除く): 115774042

約数列:

[1, 2, 17, 34, 37, 41, 74, 82, 629, 697, 1258, 1394, 1517, 3034, 3343, 6686, 25789, 51578, 56831, 113662, 123691, 137063, 247382, 274126, 2102747, 2330071, 4205494, 4660142, 5071331, 10142662, 86212627, 172425254]

約数ペア:

[(1, 172425254), (2, 86212627), (17, 10142662), (34, 5071331), (37, 4660142), (41, 4205494), (74, 2330071), (82, 2102747), (629, 274126), (697, 247382), (1258, 137063), (1394, 123691), (1517, 113662), (3034, 56831), (3343, 51578), (6686, 25789)]