193700538

素因数分解:

$2^1\times 3^3\times {\mathrm{331}}^1\times {\mathrm{10837}}^1$

素因数の和:11179

約数の個数: 32

約数和(自身を含む): 431785920

約数和(自身を除く): 238085382

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 331, 662, 993, 1986, 2979, 5958, 8937, 10837, 17874, 21674, 32511, 65022, 97533, 195066, 292599, 585198, 3587047, 7174094, 10761141, 21522282, 32283423, 64566846, 96850269, 193700538]

約数ペア:

[(1, 193700538), (2, 96850269), (3, 64566846), (6, 32283423), (9, 21522282), (18, 10761141), (27, 7174094), (54, 3587047), (331, 585198), (662, 292599), (993, 195066), (1986, 97533), (2979, 65022), (5958, 32511), (8937, 21674), (10837, 17874)]