144371248

素因数分解:

$2^4\times 7^2\times {\mathrm{107}}^1\times {\mathrm{1721}}^1$

素因数の和:1850

約数の個数: 60

約数和(自身を含む): 328619592

約数和(自身を除く): 184248344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 107, 112, 196, 214, 392, 428, 749, 784, 856, 1498, 1712, 1721, 2996, 3442, 5243, 5992, 6884, 10486, 11984, 12047, 13768, 20972, 24094, 27536, 41944, 48188, 83888, 84329, 96376, 168658, 184147, 192752, 337316, 368294, 674632, 736588, 1289029, 1349264, 1473176, 2578058, 2946352, 5156116, 9023203, 10312232, 18046406, 20624464, 36092812, 72185624, 144371248]

約数ペア:

[(1, 144371248), (2, 72185624), (4, 36092812), (7, 20624464), (8, 18046406), (14, 10312232), (16, 9023203), (28, 5156116), (49, 2946352), (56, 2578058), (98, 1473176), (107, 1349264), (112, 1289029), (196, 736588), (214, 674632), (392, 368294), (428, 337316), (749, 192752), (784, 184147), (856, 168658), (1498, 96376), (1712, 84329), (1721, 83888), (2996, 48188), (3442, 41944), (5243, 27536), (5992, 24094), (6884, 20972), (10486, 13768), (11984, 12047)]