201049548

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{20113}}^1$

素因数の和:20151

約数の個数: 72

約数和(自身を含む): 577834992

約数和(自身を除く): 376785444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 3332, 4998, 9996, 20113, 40226, 60339, 80452, 120678, 140791, 241356, 281582, 341921, 422373, 563164, 683842, 844746, 985537, 1025763, 1367684, 1689492, 1971074, 2051526, 2393447, 2956611, 3942148, 4103052, 4786894, 5913222, 7180341, 9573788, 11826444, 14360682, 16754129, 28721364, 33508258, 50262387, 67016516, 100524774, 201049548]

約数ペア:

[(1, 201049548), (2, 100524774), (3, 67016516), (4, 50262387), (6, 33508258), (7, 28721364), (12, 16754129), (14, 14360682), (17, 11826444), (21, 9573788), (28, 7180341), (34, 5913222), (42, 4786894), (49, 4103052), (51, 3942148), (68, 2956611), (84, 2393447), (98, 2051526), (102, 1971074), (119, 1689492), (147, 1367684), (196, 1025763), (204, 985537), (238, 844746), (294, 683842), (357, 563164), (476, 422373), (588, 341921), (714, 281582), (833, 241356), (1428, 140791), (1666, 120678), (2499, 80452), (3332, 60339), (4998, 40226), (9996, 20113)]