141254848

素因数分解:

$2^6\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1453}}^1$

素因数の和:1510

約数の個数: 84

約数和(自身を含む): 336816192

約数和(自身を除く): 195561344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 196, 217, 224, 248, 392, 434, 448, 496, 784, 868, 992, 1453, 1519, 1568, 1736, 1984, 2906, 3038, 3136, 3472, 5812, 6076, 6944, 10171, 11624, 12152, 13888, 20342, 23248, 24304, 40684, 45043, 46496, 48608, 71197, 81368, 90086, 92992, 97216, 142394, 162736, 180172, 284788, 315301, 325472, 360344, 569576, 630602, 650944, 720688, 1139152, 1261204, 1441376, 2207107, 2278304, 2522408, 2882752, 4414214, 4556608, 5044816, 8828428, 10089632, 17656856, 20179264, 35313712, 70627424, 141254848]

約数ペア:

[(1, 141254848), (2, 70627424), (4, 35313712), (7, 20179264), (8, 17656856), (14, 10089632), (16, 8828428), (28, 5044816), (31, 4556608), (32, 4414214), (49, 2882752), (56, 2522408), (62, 2278304), (64, 2207107), (98, 1441376), (112, 1261204), (124, 1139152), (196, 720688), (217, 650944), (224, 630602), (248, 569576), (392, 360344), (434, 325472), (448, 315301), (496, 284788), (784, 180172), (868, 162736), (992, 142394), (1453, 97216), (1519, 92992), (1568, 90086), (1736, 81368), (1984, 71197), (2906, 48608), (3038, 46496), (3136, 45043), (3472, 40684), (5812, 24304), (6076, 23248), (6944, 20342), (10171, 13888), (11624, 12152)]