211322736

素因数分解:

$2^4\times 3^3\times {\mathrm{73}}^1\times {\mathrm{6701}}^1$

素因数の和:6791

約数の個数: 80

約数和(自身を含む): 614975520

約数和(自身を除く): 403652784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 73, 108, 144, 146, 216, 219, 292, 432, 438, 584, 657, 876, 1168, 1314, 1752, 1971, 2628, 3504, 3942, 5256, 6701, 7884, 10512, 13402, 15768, 20103, 26804, 31536, 40206, 53608, 60309, 80412, 107216, 120618, 160824, 180927, 241236, 321648, 361854, 482472, 489173, 723708, 964944, 978346, 1447416, 1467519, 1956692, 2894832, 2935038, 3913384, 4402557, 5870076, 7826768, 8805114, 11740152, 13207671, 17610228, 23480304, 26415342, 35220456, 52830684, 70440912, 105661368, 211322736]

約数ペア:

[(1, 211322736), (2, 105661368), (3, 70440912), (4, 52830684), (6, 35220456), (8, 26415342), (9, 23480304), (12, 17610228), (16, 13207671), (18, 11740152), (24, 8805114), (27, 7826768), (36, 5870076), (48, 4402557), (54, 3913384), (72, 2935038), (73, 2894832), (108, 1956692), (144, 1467519), (146, 1447416), (216, 978346), (219, 964944), (292, 723708), (432, 489173), (438, 482472), (584, 361854), (657, 321648), (876, 241236), (1168, 180927), (1314, 160824), (1752, 120618), (1971, 107216), (2628, 80412), (3504, 60309), (3942, 53608), (5256, 40206), (6701, 31536), (7884, 26804), (10512, 20103), (13402, 15768)]