124198256

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{433}}^1$

素因数の和:658

約数の個数: 80

約数和(自身を含む): 298355904

約数和(自身を除く): 174157648

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 197, 208, 364, 394, 433, 728, 788, 866, 1379, 1456, 1576, 1732, 2561, 2758, 3031, 3152, 3464, 5122, 5516, 5629, 6062, 6928, 10244, 11032, 11258, 12124, 17927, 20488, 22064, 22516, 24248, 35854, 39403, 40976, 45032, 48496, 71708, 78806, 85301, 90064, 143416, 157612, 170602, 286832, 315224, 341204, 597107, 630448, 682408, 1108913, 1194214, 1364816, 2217826, 2388428, 4435652, 4776856, 7762391, 8871304, 9553712, 15524782, 17742608, 31049564, 62099128, 124198256]

約数ペア:

[(1, 124198256), (2, 62099128), (4, 31049564), (7, 17742608), (8, 15524782), (13, 9553712), (14, 8871304), (16, 7762391), (26, 4776856), (28, 4435652), (52, 2388428), (56, 2217826), (91, 1364816), (104, 1194214), (112, 1108913), (182, 682408), (197, 630448), (208, 597107), (364, 341204), (394, 315224), (433, 286832), (728, 170602), (788, 157612), (866, 143416), (1379, 90064), (1456, 85301), (1576, 78806), (1732, 71708), (2561, 48496), (2758, 45032), (3031, 40976), (3152, 39403), (3464, 35854), (5122, 24248), (5516, 22516), (5629, 22064), (6062, 20488), (6928, 17927), (10244, 12124), (11032, 11258)]