238853868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{3169}}^1$

素因数の和:3758

約数の個数: 48

約数和(自身を含む): 609248640

約数和(自身を除く): 370394772

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 571, 1142, 1713, 2284, 3169, 3426, 6281, 6338, 6852, 9507, 12562, 12676, 18843, 19014, 25124, 34859, 37686, 38028, 69718, 75372, 104577, 139436, 209154, 418308, 1809499, 3618998, 5428497, 7237996, 10856994, 19904489, 21713988, 39808978, 59713467, 79617956, 119426934, 238853868]

約数ペア:

[(1, 238853868), (2, 119426934), (3, 79617956), (4, 59713467), (6, 39808978), (11, 21713988), (12, 19904489), (22, 10856994), (33, 7237996), (44, 5428497), (66, 3618998), (132, 1809499), (571, 418308), (1142, 209154), (1713, 139436), (2284, 104577), (3169, 75372), (3426, 69718), (6281, 38028), (6338, 37686), (6852, 34859), (9507, 25124), (12562, 19014), (12676, 18843)]