105988612

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 200704000

約数和(自身を除く): 94715388

約数列:

[1, 2, 4, 19, 38, 76, 79, 127, 139, 158, 254, 278, 316, 508, 556, 1501, 2413, 2641, 3002, 4826, 5282, 6004, 9652, 10033, 10564, 10981, 17653, 20066, 21962, 35306, 40132, 43924, 70612, 190627, 208639, 335407, 381254, 417278, 670814, 762508, 834556, 1341628, 1394587, 2789174, 5578348, 26497153, 52994306, 105988612]

約数ペア:

[(1, 105988612), (2, 52994306), (4, 26497153), (19, 5578348), (38, 2789174), (76, 1394587), (79, 1341628), (127, 834556), (139, 762508), (158, 670814), (254, 417278), (278, 381254), (316, 335407), (508, 208639), (556, 190627), (1501, 70612), (2413, 43924), (2641, 40132), (3002, 35306), (4826, 21962), (5282, 20066), (6004, 17653), (9652, 10981), (10033, 10564)]