190400676

素因数分解:

$2^2\times 3^1\times {\mathrm{193}}^1\times {\mathrm{229}}^1\times {\mathrm{359}}^1$

素因数の和:788

約数の個数: 48

約数和(自身を含む): 449769600

約数和(自身を除く): 259368924

約数列:

[1, 2, 3, 4, 6, 12, 193, 229, 359, 386, 458, 579, 687, 718, 772, 916, 1077, 1158, 1374, 1436, 2154, 2316, 2748, 4308, 44197, 69287, 82211, 88394, 132591, 138574, 164422, 176788, 207861, 246633, 265182, 277148, 328844, 415722, 493266, 530364, 831444, 986532, 15866723, 31733446, 47600169, 63466892, 95200338, 190400676]

約数ペア:

[(1, 190400676), (2, 95200338), (3, 63466892), (4, 47600169), (6, 31733446), (12, 15866723), (193, 986532), (229, 831444), (359, 530364), (386, 493266), (458, 415722), (579, 328844), (687, 277148), (718, 265182), (772, 246633), (916, 207861), (1077, 176788), (1158, 164422), (1374, 138574), (1436, 132591), (2154, 88394), (2316, 82211), (2748, 69287), (4308, 44197)]