127923124

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{34351}}^1$

素因数の和:34388

約数の個数: 36

約数和(自身を含む): 274128960

約数和(自身を除く): 146205836

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 34351, 68702, 137404, 240457, 480914, 652669, 961828, 1305338, 1683199, 2610676, 3366398, 4568683, 6732796, 9137366, 18274732, 31980781, 63961562, 127923124]

約数ペア:

[(1, 127923124), (2, 63961562), (4, 31980781), (7, 18274732), (14, 9137366), (19, 6732796), (28, 4568683), (38, 3366398), (49, 2610676), (76, 1683199), (98, 1305338), (133, 961828), (196, 652669), (266, 480914), (532, 240457), (931, 137404), (1862, 68702), (3724, 34351)]