331337256

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{142327}}^1$

素因数の和:142433

約数の個数: 32

約数和(自身を含む): 836888640

約数和(自身を除く): 505551384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 582, 776, 1164, 2328, 142327, 284654, 426981, 569308, 853962, 1138616, 1707924, 3415848, 13805719, 27611438, 41417157, 55222876, 82834314, 110445752, 165668628, 331337256]

約数ペア:

[(1, 331337256), (2, 165668628), (3, 110445752), (4, 82834314), (6, 55222876), (8, 41417157), (12, 27611438), (24, 13805719), (97, 3415848), (194, 1707924), (291, 1138616), (388, 853962), (582, 569308), (776, 426981), (1164, 284654), (2328, 142327)]