171489948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{120091}}^1$

素因数の和:120122

約数の個数: 48

約数和(自身を含む): 484210944

約数和(自身を除く): 312720996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 120091, 240182, 360273, 480364, 720546, 840637, 1441092, 1681274, 2041547, 2521911, 3362548, 4083094, 5043822, 6124641, 8166188, 10087644, 12249282, 14290829, 24498564, 28581658, 42872487, 57163316, 85744974, 171489948]

約数ペア:

[(1, 171489948), (2, 85744974), (3, 57163316), (4, 42872487), (6, 28581658), (7, 24498564), (12, 14290829), (14, 12249282), (17, 10087644), (21, 8166188), (28, 6124641), (34, 5043822), (42, 4083094), (51, 3362548), (68, 2521911), (84, 2041547), (102, 1681274), (119, 1441092), (204, 840637), (238, 720546), (357, 480364), (476, 360273), (714, 240182), (1428, 120091)]