83194804

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15889}}^1$

素因数の和:15928

約数の個数: 48

約数和(自身を含む): 192205440

約数和(自身を除く): 109010636

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 15889, 31778, 63556, 111223, 174779, 222446, 270113, 349558, 444892, 540226, 699116, 1080452, 1223453, 1890791, 2446906, 2971243, 3781582, 4893812, 5942486, 7563164, 11884972, 20798701, 41597402, 83194804]

約数ペア:

[(1, 83194804), (2, 41597402), (4, 20798701), (7, 11884972), (11, 7563164), (14, 5942486), (17, 4893812), (22, 3781582), (28, 2971243), (34, 2446906), (44, 1890791), (68, 1223453), (77, 1080452), (119, 699116), (154, 540226), (187, 444892), (238, 349558), (308, 270113), (374, 222446), (476, 174779), (748, 111223), (1309, 63556), (2618, 31778), (5236, 15889)]