201255243784

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1400017}}^1$

素因数の和:1400198

約数の個数: 64

約数和(自身を含む): 459653909760

約数和(自身を除く): 258398665976

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 151, 238, 302, 476, 604, 952, 1057, 1208, 2114, 2567, 4228, 5134, 8456, 10268, 17969, 20536, 35938, 71876, 143752, 1400017, 2800034, 5600068, 9800119, 11200136, 19600238, 23800289, 39200476, 47600578, 78400952, 95201156, 166602023, 190402312, 211402567, 333204046, 422805134, 666408092, 845610268, 1332816184, 1479817969, 1691220536, 2959635938, 3593843639, 5919271876, 7187687278, 11838543752, 14375374556, 25156905473, 28750749112, 50313810946, 100627621892, 201255243784]

約数ペア:

[(1, 201255243784), (2, 100627621892), (4, 50313810946), (7, 28750749112), (8, 25156905473), (14, 14375374556), (17, 11838543752), (28, 7187687278), (34, 5919271876), (56, 3593843639), (68, 2959635938), (119, 1691220536), (136, 1479817969), (151, 1332816184), (238, 845610268), (302, 666408092), (476, 422805134), (604, 333204046), (952, 211402567), (1057, 190402312), (1208, 166602023), (2114, 95201156), (2567, 78400952), (4228, 47600578), (5134, 39200476), (8456, 23800289), (10268, 19600238), (17969, 11200136), (20536, 9800119), (35938, 5600068), (71876, 2800034), (143752, 1400017)]