133780934

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{1549}}^1$

素因数の和:1788

約数の個数: 32

約数和(自身を含む): 238080000

約数和(自身を除く): 104299066

約数列:

[1, 2, 7, 14, 31, 62, 199, 217, 398, 434, 1393, 1549, 2786, 3098, 6169, 10843, 12338, 21686, 43183, 48019, 86366, 96038, 308251, 336133, 616502, 672266, 2157757, 4315514, 9555781, 19111562, 66890467, 133780934]

約数ペア:

[(1, 133780934), (2, 66890467), (7, 19111562), (14, 9555781), (31, 4315514), (62, 2157757), (199, 672266), (217, 616502), (398, 336133), (434, 308251), (1393, 96038), (1549, 86366), (2786, 48019), (3098, 43183), (6169, 21686), (10843, 12338)]