134444020

素因数分解:

$2^2\times 5^1\times {\mathrm{751}}^1\times {\mathrm{8951}}^1$

素因数の和:9711

約数の個数: 24

約数和(自身を含む): 282739968

約数和(自身を除く): 148295948

約数列:

[1, 2, 4, 5, 10, 20, 751, 1502, 3004, 3755, 7510, 8951, 15020, 17902, 35804, 44755, 89510, 179020, 6722201, 13444402, 26888804, 33611005, 67222010, 134444020]

約数ペア:

[(1, 134444020), (2, 67222010), (4, 33611005), (5, 26888804), (10, 13444402), (20, 6722201), (751, 179020), (1502, 89510), (3004, 44755), (3755, 35804), (7510, 17902), (8951, 15020)]