211563792

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{211}}^2$

素因数の和:450

約数の個数: 120

約数和(自身を含む): 665627040

約数和(自身を除く): 454063248

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 211, 216, 264, 297, 396, 422, 432, 528, 594, 633, 792, 844, 1188, 1266, 1584, 1688, 1899, 2321, 2376, 2532, 3376, 3798, 4642, 4752, 5064, 5697, 6963, 7596, 9284, 10128, 11394, 13926, 15192, 18568, 20889, 22788, 27852, 30384, 37136, 41778, 44521, 45576, 55704, 62667, 83556, 89042, 91152, 111408, 125334, 133563, 167112, 178084, 250668, 267126, 334224, 356168, 400689, 489731, 501336, 534252, 712336, 801378, 979462, 1002672, 1068504, 1202067, 1469193, 1602756, 1958924, 2137008, 2404134, 2938386, 3205512, 3917848, 4407579, 4808268, 5876772, 6411024, 7835696, 8815158, 9616536, 11753544, 13222737, 17630316, 19233072, 23507088, 26445474, 35260632, 52890948, 70521264, 105781896, 211563792]

約数ペア:

[(1, 211563792), (2, 105781896), (3, 70521264), (4, 52890948), (6, 35260632), (8, 26445474), (9, 23507088), (11, 19233072), (12, 17630316), (16, 13222737), (18, 11753544), (22, 9616536), (24, 8815158), (27, 7835696), (33, 6411024), (36, 5876772), (44, 4808268), (48, 4407579), (54, 3917848), (66, 3205512), (72, 2938386), (88, 2404134), (99, 2137008), (108, 1958924), (132, 1602756), (144, 1469193), (176, 1202067), (198, 1068504), (211, 1002672), (216, 979462), (264, 801378), (297, 712336), (396, 534252), (422, 501336), (432, 489731), (528, 400689), (594, 356168), (633, 334224), (792, 267126), (844, 250668), (1188, 178084), (1266, 167112), (1584, 133563), (1688, 125334), (1899, 111408), (2321, 91152), (2376, 89042), (2532, 83556), (3376, 62667), (3798, 55704), (4642, 45576), (4752, 44521), (5064, 41778), (5697, 37136), (6963, 30384), (7596, 27852), (9284, 22788), (10128, 20889), (11394, 18568), (13926, 15192)]