200818156

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{22483}}^1$

素因数の和:22534

約数の個数: 48

約数和(自身を含む): 453277440

約数和(自身を除く): 252459284

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 154, 203, 308, 319, 406, 638, 812, 1276, 2233, 4466, 8932, 22483, 44966, 89932, 157381, 247313, 314762, 494626, 629524, 652007, 989252, 1304014, 1731191, 2608028, 3462382, 4564049, 6924764, 7172077, 9128098, 14344154, 18256196, 28688308, 50204539, 100409078, 200818156]

約数ペア:

[(1, 200818156), (2, 100409078), (4, 50204539), (7, 28688308), (11, 18256196), (14, 14344154), (22, 9128098), (28, 7172077), (29, 6924764), (44, 4564049), (58, 3462382), (77, 2608028), (116, 1731191), (154, 1304014), (203, 989252), (308, 652007), (319, 629524), (406, 494626), (638, 314762), (812, 247313), (1276, 157381), (2233, 89932), (4466, 44966), (8932, 22483)]