339975236

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1613}}^1$

素因数の和:1748

約数の個数: 48

約数和(自身を含む): 650764800

約数和(自身を除く): 310789564

約数列:

[1, 2, 4, 23, 29, 46, 58, 79, 92, 116, 158, 316, 667, 1334, 1613, 1817, 2291, 2668, 3226, 3634, 4582, 6452, 7268, 9164, 37099, 46777, 52693, 74198, 93554, 105386, 127427, 148396, 187108, 210772, 254854, 509708, 1075871, 2151742, 2930821, 3695383, 4303484, 5861642, 7390766, 11723284, 14781532, 84993809, 169987618, 339975236]

約数ペア:

[(1, 339975236), (2, 169987618), (4, 84993809), (23, 14781532), (29, 11723284), (46, 7390766), (58, 5861642), (79, 4303484), (92, 3695383), (116, 2930821), (158, 2151742), (316, 1075871), (667, 509708), (1334, 254854), (1613, 210772), (1817, 187108), (2291, 148396), (2668, 127427), (3226, 105386), (3634, 93554), (4582, 74198), (6452, 52693), (7268, 46777), (9164, 37099)]