304857228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{41579}}^1$

素因数の和:41646

約数の個数: 48

約数和(自身を含む): 782369280

約数和(自身を除く): 477512052

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1833, 2444, 3666, 7332, 41579, 83158, 124737, 166316, 249474, 498948, 540527, 1081054, 1621581, 1954213, 2162108, 3243162, 3908426, 5862639, 6486324, 7816852, 11725278, 23450556, 25404769, 50809538, 76214307, 101619076, 152428614, 304857228]

約数ペア:

[(1, 304857228), (2, 152428614), (3, 101619076), (4, 76214307), (6, 50809538), (12, 25404769), (13, 23450556), (26, 11725278), (39, 7816852), (47, 6486324), (52, 5862639), (78, 3908426), (94, 3243162), (141, 2162108), (156, 1954213), (188, 1621581), (282, 1081054), (564, 540527), (611, 498948), (1222, 249474), (1833, 166316), (2444, 124737), (3666, 83158), (7332, 41579)]