198826704

素因数分解:

$2^4\times 3^3\times {\mathrm{460247}}^1$

素因数の和:460264

約数の個数: 40

約数和(自身を含む): 570707520

約数和(自身を除く): 371880816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 460247, 920494, 1380741, 1840988, 2761482, 3681976, 4142223, 5522964, 7363952, 8284446, 11045928, 12426669, 16568892, 22091856, 24853338, 33137784, 49706676, 66275568, 99413352, 198826704]

約数ペア:

[(1, 198826704), (2, 99413352), (3, 66275568), (4, 49706676), (6, 33137784), (8, 24853338), (9, 22091856), (12, 16568892), (16, 12426669), (18, 11045928), (24, 8284446), (27, 7363952), (36, 5522964), (48, 4142223), (54, 3681976), (72, 2761482), (108, 1840988), (144, 1380741), (216, 920494), (432, 460247)]