245655541926

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{491}}^1\times {\mathrm{591391}}^1$

素因数の和:591937

約数の個数: 48

約数和(自身を含む): 544686225408

約数和(自身を除く): 299030683482

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 491, 846, 982, 1473, 2946, 4419, 8838, 23077, 46154, 69231, 138462, 207693, 415386, 591391, 1182782, 1774173, 3548346, 5322519, 10645038, 27795377, 55590754, 83386131, 166772262, 250158393, 290372981, 500316786, 580745962, 871118943, 1742237886, 2613356829, 5226713658, 13647530107, 27295060214, 40942590321, 81885180642, 122827770963, 245655541926]

約数ペア:

[(1, 245655541926), (2, 122827770963), (3, 81885180642), (6, 40942590321), (9, 27295060214), (18, 13647530107), (47, 5226713658), (94, 2613356829), (141, 1742237886), (282, 871118943), (423, 580745962), (491, 500316786), (846, 290372981), (982, 250158393), (1473, 166772262), (2946, 83386131), (4419, 55590754), (8838, 27795377), (23077, 10645038), (46154, 5322519), (69231, 3548346), (138462, 1774173), (207693, 1182782), (415386, 591391)]