200166960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{17021}}^1$

素因数の和:17051

約数の個数: 120

約数和(自身を含む): 721868976

約数和(自身を除く): 521702016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 17021, 34042, 51063, 68084, 85105, 102126, 119147, 136168, 170210, 204252, 238294, 255315, 272336, 340420, 357441, 408504, 476588, 510630, 595735, 680840, 714882, 817008, 834029, 953176, 1021260, 1191470, 1361680, 1429764, 1668058, 1787205, 1906352, 2042520, 2382940, 2502087, 2859528, 3336116, 3574410, 4085040, 4170145, 4765880, 5004174, 5719056, 6672232, 7148820, 8340290, 9531760, 10008348, 12510435, 13344464, 14297640, 16680580, 20016696, 25020870, 28595280, 33361160, 40033392, 50041740, 66722320, 100083480, 200166960]

約数ペア:

[(1, 200166960), (2, 100083480), (3, 66722320), (4, 50041740), (5, 40033392), (6, 33361160), (7, 28595280), (8, 25020870), (10, 20016696), (12, 16680580), (14, 14297640), (15, 13344464), (16, 12510435), (20, 10008348), (21, 9531760), (24, 8340290), (28, 7148820), (30, 6672232), (35, 5719056), (40, 5004174), (42, 4765880), (48, 4170145), (49, 4085040), (56, 3574410), (60, 3336116), (70, 2859528), (80, 2502087), (84, 2382940), (98, 2042520), (105, 1906352), (112, 1787205), (120, 1668058), (140, 1429764), (147, 1361680), (168, 1191470), (196, 1021260), (210, 953176), (240, 834029), (245, 817008), (280, 714882), (294, 680840), (336, 595735), (392, 510630), (420, 476588), (490, 408504), (560, 357441), (588, 340420), (735, 272336), (784, 255315), (840, 238294), (980, 204252), (1176, 170210), (1470, 136168), (1680, 119147), (1960, 102126), (2352, 85105), (2940, 68084), (3920, 51063), (5880, 34042), (11760, 17021)]