195521184

素因数分解:

$2^5\times 3^2\times {\mathrm{401}}^1\times {\mathrm{1693}}^1$

素因数の和:2110

約数の個数: 72

約数和(自身を含む): 557729172

約数和(自身を除く): 362207988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 401, 802, 1203, 1604, 1693, 2406, 3208, 3386, 3609, 4812, 5079, 6416, 6772, 7218, 9624, 10158, 12832, 13544, 14436, 15237, 19248, 20316, 27088, 28872, 30474, 38496, 40632, 54176, 57744, 60948, 81264, 115488, 121896, 162528, 243792, 487584, 678893, 1357786, 2036679, 2715572, 4073358, 5431144, 6110037, 8146716, 10862288, 12220074, 16293432, 21724576, 24440148, 32586864, 48880296, 65173728, 97760592, 195521184]

約数ペア:

[(1, 195521184), (2, 97760592), (3, 65173728), (4, 48880296), (6, 32586864), (8, 24440148), (9, 21724576), (12, 16293432), (16, 12220074), (18, 10862288), (24, 8146716), (32, 6110037), (36, 5431144), (48, 4073358), (72, 2715572), (96, 2036679), (144, 1357786), (288, 678893), (401, 487584), (802, 243792), (1203, 162528), (1604, 121896), (1693, 115488), (2406, 81264), (3208, 60948), (3386, 57744), (3609, 54176), (4812, 40632), (5079, 38496), (6416, 30474), (6772, 28872), (7218, 27088), (9624, 20316), (10158, 19248), (12832, 15237), (13544, 14436)]