206565480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{52163}}^1$

素因数の和:52191

約数の個数: 96

約数和(自身を含む): 732382560

約数和(自身を除く): 525817080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 52163, 104326, 156489, 208652, 260815, 312978, 417304, 469467, 521630, 573793, 625956, 782445, 938934, 1043260, 1147586, 1251912, 1564890, 1721379, 1877868, 2086520, 2295172, 2347335, 2868965, 3129780, 3442758, 3755736, 4590344, 4694670, 5164137, 5737930, 6259560, 6885516, 8606895, 9389340, 10328274, 11475860, 13771032, 17213790, 18778680, 20656548, 22951720, 25820685, 34427580, 41313096, 51641370, 68855160, 103282740, 206565480]

約数ペア:

[(1, 206565480), (2, 103282740), (3, 68855160), (4, 51641370), (5, 41313096), (6, 34427580), (8, 25820685), (9, 22951720), (10, 20656548), (11, 18778680), (12, 17213790), (15, 13771032), (18, 11475860), (20, 10328274), (22, 9389340), (24, 8606895), (30, 6885516), (33, 6259560), (36, 5737930), (40, 5164137), (44, 4694670), (45, 4590344), (55, 3755736), (60, 3442758), (66, 3129780), (72, 2868965), (88, 2347335), (90, 2295172), (99, 2086520), (110, 1877868), (120, 1721379), (132, 1564890), (165, 1251912), (180, 1147586), (198, 1043260), (220, 938934), (264, 782445), (330, 625956), (360, 573793), (396, 521630), (440, 469467), (495, 417304), (660, 312978), (792, 260815), (990, 208652), (1320, 156489), (1980, 104326), (3960, 52163)]