242579660

素因数分解:

$2^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{33049}}^1$

素因数の和:33425

約数の個数: 24

約数和(自身を含む): 510820800

約数和(自身を除く): 268241140

約数列:

[1, 2, 4, 5, 10, 20, 367, 734, 1468, 1835, 3670, 7340, 33049, 66098, 132196, 165245, 330490, 660980, 12128983, 24257966, 48515932, 60644915, 121289830, 242579660]

約数ペア:

[(1, 242579660), (2, 121289830), (4, 60644915), (5, 48515932), (10, 24257966), (20, 12128983), (367, 660980), (734, 330490), (1468, 165245), (1835, 132196), (3670, 66098), (7340, 33049)]