200905175526

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{557}}^1\times {\mathrm{21773}}^1$

素因数の和:22597

約数の個数: 64

約数和(自身を含む): 440895280896

約数和(自身を除く): 239990105370

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 251, 502, 557, 753, 1114, 1506, 1671, 2761, 3342, 5522, 6127, 8283, 12254, 16566, 18381, 21773, 36762, 43546, 65319, 130638, 139807, 239503, 279614, 419421, 479006, 718509, 838842, 1437018, 1537877, 3075754, 4613631, 5465023, 9227262, 10930046, 12127561, 16395069, 24255122, 32790138, 36382683, 60115253, 72765366, 120230506, 133403171, 180345759, 266806342, 360691518, 400209513, 800419026, 3044017811, 6088035622, 9132053433, 18264106866, 33484195921, 66968391842, 100452587763, 200905175526]

約数ペア:

[(1, 200905175526), (2, 100452587763), (3, 66968391842), (6, 33484195921), (11, 18264106866), (22, 9132053433), (33, 6088035622), (66, 3044017811), (251, 800419026), (502, 400209513), (557, 360691518), (753, 266806342), (1114, 180345759), (1506, 133403171), (1671, 120230506), (2761, 72765366), (3342, 60115253), (5522, 36382683), (6127, 32790138), (8283, 24255122), (12254, 16395069), (16566, 12127561), (18381, 10930046), (21773, 9227262), (36762, 5465023), (43546, 4613631), (65319, 3075754), (130638, 1537877), (139807, 1437018), (239503, 838842), (279614, 718509), (419421, 479006)]