200807948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{653}}^1$

素因数の和:938

約数の個数: 48

約数和(自身を含む): 398835360

約数和(自身を除く): 198027412

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 241, 319, 482, 638, 653, 964, 1276, 1306, 2612, 2651, 5302, 6989, 7183, 10604, 13978, 14366, 18937, 27956, 28732, 37874, 75748, 76879, 153758, 157373, 208307, 307516, 314746, 416614, 629492, 833228, 1731103, 3462206, 4563817, 6924412, 9127634, 18255268, 50201987, 100403974, 200807948]

約数ペア:

[(1, 200807948), (2, 100403974), (4, 50201987), (11, 18255268), (22, 9127634), (29, 6924412), (44, 4563817), (58, 3462206), (116, 1731103), (241, 833228), (319, 629492), (482, 416614), (638, 314746), (653, 307516), (964, 208307), (1276, 157373), (1306, 153758), (2612, 76879), (2651, 75748), (5302, 37874), (6989, 28732), (7183, 27956), (10604, 18937), (13978, 14366)]