168641844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{647}}^1$

素因数の和:797

約数の個数: 96

約数和(自身を含む): 470292480

約数和(自身を除く): 301650636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 107, 116, 174, 203, 214, 321, 348, 406, 428, 609, 642, 647, 749, 812, 1218, 1284, 1294, 1498, 1941, 2247, 2436, 2588, 2996, 3103, 3882, 4494, 4529, 6206, 7764, 8988, 9058, 9309, 12412, 13587, 18116, 18618, 18763, 21721, 27174, 37236, 37526, 43442, 54348, 56289, 65163, 69229, 75052, 86884, 112578, 130326, 131341, 138458, 207687, 225156, 260652, 262682, 276916, 394023, 415374, 484603, 525364, 788046, 830748, 969206, 1453809, 1576092, 1938412, 2007641, 2907618, 4015282, 5815236, 6022923, 8030564, 12045846, 14053487, 24091692, 28106974, 42160461, 56213948, 84320922, 168641844]

約数ペア:

[(1, 168641844), (2, 84320922), (3, 56213948), (4, 42160461), (6, 28106974), (7, 24091692), (12, 14053487), (14, 12045846), (21, 8030564), (28, 6022923), (29, 5815236), (42, 4015282), (58, 2907618), (84, 2007641), (87, 1938412), (107, 1576092), (116, 1453809), (174, 969206), (203, 830748), (214, 788046), (321, 525364), (348, 484603), (406, 415374), (428, 394023), (609, 276916), (642, 262682), (647, 260652), (749, 225156), (812, 207687), (1218, 138458), (1284, 131341), (1294, 130326), (1498, 112578), (1941, 86884), (2247, 75052), (2436, 69229), (2588, 65163), (2996, 56289), (3103, 54348), (3882, 43442), (4494, 37526), (4529, 37236), (6206, 27174), (7764, 21721), (8988, 18763), (9058, 18618), (9309, 18116), (12412, 13587)]