133553964

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{1193}}^1$

素因数の和:1710

約数の個数: 48

約数和(自身を含む): 328970880

約数和(自身を除く): 195416916

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 491, 982, 1193, 1473, 1964, 2386, 2946, 3579, 4772, 5892, 7158, 9329, 14316, 18658, 22667, 27987, 37316, 45334, 55974, 68001, 90668, 111948, 136002, 272004, 585763, 1171526, 1757289, 2343052, 3514578, 7029156, 11129497, 22258994, 33388491, 44517988, 66776982, 133553964]

約数ペア:

[(1, 133553964), (2, 66776982), (3, 44517988), (4, 33388491), (6, 22258994), (12, 11129497), (19, 7029156), (38, 3514578), (57, 2343052), (76, 1757289), (114, 1171526), (228, 585763), (491, 272004), (982, 136002), (1193, 111948), (1473, 90668), (1964, 68001), (2386, 55974), (2946, 45334), (3579, 37316), (4772, 27987), (5892, 22667), (7158, 18658), (9329, 14316)]