200020094638

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1531}}^1\times {\mathrm{37781}}^1$

素因数の和:39353

約数の個数: 64

約数和(自身を含む): 388967201280

約数和(自身を除く): 188947106642

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1531, 1729, 3062, 3458, 10717, 19903, 21434, 29089, 37781, 39806, 58178, 75562, 139321, 203623, 264467, 278642, 378157, 407246, 491153, 528934, 717839, 756314, 982306, 1435678, 2647099, 3438071, 5024873, 5294198, 6876142, 9331907, 10049746, 18663814, 57842711, 65323349, 115685422, 130646698, 404898977, 751955243, 809797954, 1099011509, 1503910486, 2198023018, 5263686701, 7693080563, 10527373402, 14287149617, 15386161126, 28574299234, 100010047319, 200020094638]

約数ペア:

[(1, 200020094638), (2, 100010047319), (7, 28574299234), (13, 15386161126), (14, 14287149617), (19, 10527373402), (26, 7693080563), (38, 5263686701), (91, 2198023018), (133, 1503910486), (182, 1099011509), (247, 809797954), (266, 751955243), (494, 404898977), (1531, 130646698), (1729, 115685422), (3062, 65323349), (3458, 57842711), (10717, 18663814), (19903, 10049746), (21434, 9331907), (29089, 6876142), (37781, 5294198), (39806, 5024873), (58178, 3438071), (75562, 2647099), (139321, 1435678), (203623, 982306), (264467, 756314), (278642, 717839), (378157, 528934), (407246, 491153)]