316996856

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{156619}}^1$

素因数の和:156659

約数の個数: 32

約数和(自身を含む): 676598400

約数和(自身を除く): 359601544

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 156619, 313238, 626476, 1252952, 1722809, 3445618, 3602237, 6891236, 7204474, 13782472, 14408948, 28817896, 39624607, 79249214, 158498428, 316996856]

約数ペア:

[(1, 316996856), (2, 158498428), (4, 79249214), (8, 39624607), (11, 28817896), (22, 14408948), (23, 13782472), (44, 7204474), (46, 6891236), (88, 3602237), (92, 3445618), (184, 1722809), (253, 1252952), (506, 626476), (1012, 313238), (2024, 156619)]