260306096

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{179}}^1\times {\mathrm{937}}^1$

素因数の和:1221

約数の個数: 40

約数和(自身を含む): 512935920

約数和(自身を除く): 252629824

約数列:

[1, 2, 4, 8, 16, 97, 179, 194, 358, 388, 716, 776, 937, 1432, 1552, 1874, 2864, 3748, 7496, 14992, 17363, 34726, 69452, 90889, 138904, 167723, 181778, 277808, 335446, 363556, 670892, 727112, 1341784, 1454224, 2683568, 16269131, 32538262, 65076524, 130153048, 260306096]

約数ペア:

[(1, 260306096), (2, 130153048), (4, 65076524), (8, 32538262), (16, 16269131), (97, 2683568), (179, 1454224), (194, 1341784), (358, 727112), (388, 670892), (716, 363556), (776, 335446), (937, 277808), (1432, 181778), (1552, 167723), (1874, 138904), (2864, 90889), (3748, 69452), (7496, 34726), (14992, 17363)]