200085886

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5879}}^1$

素因数の和:5929

約数の個数: 64

約数和(自身を含む): 426746880

約数和(自身を除く): 226660994

約数列:

[1, 2, 7, 11, 13, 14, 17, 22, 26, 34, 77, 91, 119, 143, 154, 182, 187, 221, 238, 286, 374, 442, 1001, 1309, 1547, 2002, 2431, 2618, 3094, 4862, 5879, 11758, 17017, 34034, 41153, 64669, 76427, 82306, 99943, 129338, 152854, 199886, 452683, 534989, 699601, 840697, 905366, 1069978, 1099373, 1299259, 1399202, 1681394, 2198746, 2598518, 5884879, 7695611, 9094813, 11769758, 14291849, 15391222, 18189626, 28583698, 100042943, 200085886]

約数ペア:

[(1, 200085886), (2, 100042943), (7, 28583698), (11, 18189626), (13, 15391222), (14, 14291849), (17, 11769758), (22, 9094813), (26, 7695611), (34, 5884879), (77, 2598518), (91, 2198746), (119, 1681394), (143, 1399202), (154, 1299259), (182, 1099373), (187, 1069978), (221, 905366), (238, 840697), (286, 699601), (374, 534989), (442, 452683), (1001, 199886), (1309, 152854), (1547, 129338), (2002, 99943), (2431, 82306), (2618, 76427), (3094, 64669), (4862, 41153), (5879, 34034), (11758, 17017)]