127061774

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:417

約数の個数: 64

約数和(自身を含む): 242694144

約数和(自身を除く): 115632370

約数列:

[1, 2, 7, 14, 17, 34, 37, 47, 74, 94, 119, 238, 259, 307, 329, 518, 614, 629, 658, 799, 1258, 1598, 1739, 2149, 3478, 4298, 4403, 5219, 5593, 8806, 10438, 11186, 11359, 12173, 14429, 22718, 24346, 28858, 29563, 36533, 59126, 73066, 79513, 101003, 159026, 193103, 202006, 206941, 245293, 386206, 413882, 490586, 533873, 1067746, 1351721, 1717051, 2703442, 3434102, 3737111, 7474222, 9075841, 18151682, 63530887, 127061774]

約数ペア:

[(1, 127061774), (2, 63530887), (7, 18151682), (14, 9075841), (17, 7474222), (34, 3737111), (37, 3434102), (47, 2703442), (74, 1717051), (94, 1351721), (119, 1067746), (238, 533873), (259, 490586), (307, 413882), (329, 386206), (518, 245293), (614, 206941), (629, 202006), (658, 193103), (799, 159026), (1258, 101003), (1598, 79513), (1739, 73066), (2149, 59126), (3478, 36533), (4298, 29563), (4403, 28858), (5219, 24346), (5593, 22718), (8806, 14429), (10438, 12173), (11186, 11359)]