200775172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{433}}^1$

素因数の和:728

約数の個数: 48

約数和(自身を含む): 391124272

約数和(自身を除く): 190349100

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 241, 433, 481, 482, 866, 962, 964, 1732, 1924, 3133, 5629, 6266, 8917, 11258, 12532, 16021, 17834, 22516, 32042, 35668, 64084, 104353, 115921, 208273, 208706, 231842, 416546, 417412, 463684, 833092, 1356589, 2713178, 3861061, 5426356, 7722122, 15444244, 50193793, 100387586, 200775172]

約数ペア:

[(1, 200775172), (2, 100387586), (4, 50193793), (13, 15444244), (26, 7722122), (37, 5426356), (52, 3861061), (74, 2713178), (148, 1356589), (241, 833092), (433, 463684), (481, 417412), (482, 416546), (866, 231842), (962, 208706), (964, 208273), (1732, 115921), (1924, 104353), (3133, 64084), (5629, 35668), (6266, 32042), (8917, 22516), (11258, 17834), (12532, 16021)]