472376212

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{90217}}^1$

素因数の和:90256

約数の個数: 48

約数和(自身を含む): 1091276928

約数和(自身を除く): 618900716

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 90217, 180434, 360868, 631519, 992387, 1263038, 1533689, 1984774, 2526076, 3067378, 3969548, 6134756, 6946709, 10735823, 13893418, 16870579, 21471646, 27786836, 33741158, 42943292, 67482316, 118094053, 236188106, 472376212]

約数ペア:

[(1, 472376212), (2, 236188106), (4, 118094053), (7, 67482316), (11, 42943292), (14, 33741158), (17, 27786836), (22, 21471646), (28, 16870579), (34, 13893418), (44, 10735823), (68, 6946709), (77, 6134756), (119, 3969548), (154, 3067378), (187, 2526076), (238, 1984774), (308, 1533689), (374, 1263038), (476, 992387), (748, 631519), (1309, 360868), (2618, 180434), (5236, 90217)]