120923824

素因数分解:

$2^4\times 7^1\times {\mathrm{383}}^1\times {\mathrm{2819}}^1$

素因数の和:3217

約数の個数: 40

約数和(自身を含む): 268554240

約数和(自身を除く): 147630416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 383, 766, 1532, 2681, 2819, 3064, 5362, 5638, 6128, 10724, 11276, 19733, 21448, 22552, 39466, 42896, 45104, 78932, 157864, 315728, 1079677, 2159354, 4318708, 7557739, 8637416, 15115478, 17274832, 30230956, 60461912, 120923824]

約数ペア:

[(1, 120923824), (2, 60461912), (4, 30230956), (7, 17274832), (8, 15115478), (14, 8637416), (16, 7557739), (28, 4318708), (56, 2159354), (112, 1079677), (383, 315728), (766, 157864), (1532, 78932), (2681, 45104), (2819, 42896), (3064, 39466), (5362, 22552), (5638, 21448), (6128, 19733), (10724, 11276)]