444687292

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{8731}}^1$

素因数の和:8866

約数の個数: 48

約数和(自身を含む): 950600448

約数和(自身を除く): 505913156

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 107, 119, 214, 238, 428, 476, 749, 1498, 1819, 2996, 3638, 7276, 8731, 12733, 17462, 25466, 34924, 50932, 61117, 122234, 148427, 244468, 296854, 593708, 934217, 1038989, 1868434, 2077978, 3736868, 4155956, 6539519, 13079038, 15881689, 26158076, 31763378, 63526756, 111171823, 222343646, 444687292]

約数ペア:

[(1, 444687292), (2, 222343646), (4, 111171823), (7, 63526756), (14, 31763378), (17, 26158076), (28, 15881689), (34, 13079038), (68, 6539519), (107, 4155956), (119, 3736868), (214, 2077978), (238, 1868434), (428, 1038989), (476, 934217), (749, 593708), (1498, 296854), (1819, 244468), (2996, 148427), (3638, 122234), (7276, 61117), (8731, 50932), (12733, 34924), (17462, 25466)]