231440544

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{8641}}^1$

素因数の和:8691

約数の個数: 96

約数和(自身を含む): 696890880

約数和(自身を除く): 465450336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 144, 186, 216, 248, 279, 288, 372, 432, 496, 558, 744, 837, 864, 992, 1116, 1488, 1674, 2232, 2976, 3348, 4464, 6696, 8641, 8928, 13392, 17282, 25923, 26784, 34564, 51846, 69128, 77769, 103692, 138256, 155538, 207384, 233307, 267871, 276512, 311076, 414768, 466614, 535742, 622152, 803613, 829536, 933228, 1071484, 1244304, 1607226, 1866456, 2142968, 2410839, 2488608, 3214452, 3732912, 4285936, 4821678, 6428904, 7232517, 7465824, 8571872, 9643356, 12857808, 14465034, 19286712, 25715616, 28930068, 38573424, 57860136, 77146848, 115720272, 231440544]

約数ペア:

[(1, 231440544), (2, 115720272), (3, 77146848), (4, 57860136), (6, 38573424), (8, 28930068), (9, 25715616), (12, 19286712), (16, 14465034), (18, 12857808), (24, 9643356), (27, 8571872), (31, 7465824), (32, 7232517), (36, 6428904), (48, 4821678), (54, 4285936), (62, 3732912), (72, 3214452), (93, 2488608), (96, 2410839), (108, 2142968), (124, 1866456), (144, 1607226), (186, 1244304), (216, 1071484), (248, 933228), (279, 829536), (288, 803613), (372, 622152), (432, 535742), (496, 466614), (558, 414768), (744, 311076), (837, 276512), (864, 267871), (992, 233307), (1116, 207384), (1488, 155538), (1674, 138256), (2232, 103692), (2976, 77769), (3348, 69128), (4464, 51846), (6696, 34564), (8641, 26784), (8928, 25923), (13392, 17282)]