245870892

素因数分解:

$2^2\times 3^2\times {\mathrm{2557}}^1\times {\mathrm{2671}}^1$

素因数の和:5238

約数の個数: 36

約数和(自身を含む): 621982816

約数和(自身を除く): 376111924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2557, 2671, 5114, 5342, 7671, 8013, 10228, 10684, 15342, 16026, 23013, 24039, 30684, 32052, 46026, 48078, 92052, 96156, 6829747, 13659494, 20489241, 27318988, 40978482, 61467723, 81956964, 122935446, 245870892]

約数ペア:

[(1, 245870892), (2, 122935446), (3, 81956964), (4, 61467723), (6, 40978482), (9, 27318988), (12, 20489241), (18, 13659494), (36, 6829747), (2557, 96156), (2671, 92052), (5114, 48078), (5342, 46026), (7671, 32052), (8013, 30684), (10228, 24039), (10684, 23013), (15342, 16026)]