388367622

素因数分解:

$2^1\times 3^4\times {\mathrm{1051}}^1\times {\mathrm{2281}}^1$

素因数の和:3346

約数の個数: 40

約数和(自身を含む): 871441032

約数和(自身を除く): 483073410

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1051, 2102, 2281, 3153, 4562, 6306, 6843, 9459, 13686, 18918, 20529, 28377, 41058, 56754, 61587, 85131, 123174, 170262, 184761, 369522, 2397331, 4794662, 7191993, 14383986, 21575979, 43151958, 64727937, 129455874, 194183811, 388367622]

約数ペア:

[(1, 388367622), (2, 194183811), (3, 129455874), (6, 64727937), (9, 43151958), (18, 21575979), (27, 14383986), (54, 7191993), (81, 4794662), (162, 2397331), (1051, 369522), (2102, 184761), (2281, 170262), (3153, 123174), (4562, 85131), (6306, 61587), (6843, 56754), (9459, 41058), (13686, 28377), (18918, 20529)]