189043394

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3083}}^1$

素因数の和:3182

約数の個数: 32

約数和(自身を含む): 312643584

約数和(自身を除く): 123600190

約数列:

[1, 2, 23, 31, 43, 46, 62, 86, 713, 989, 1333, 1426, 1978, 2666, 3083, 6166, 30659, 61318, 70909, 95573, 132569, 141818, 191146, 265138, 2198179, 3049087, 4109639, 4396358, 6098174, 8219278, 94521697, 189043394]

約数ペア:

[(1, 189043394), (2, 94521697), (23, 8219278), (31, 6098174), (43, 4396358), (46, 4109639), (62, 3049087), (86, 2198179), (713, 265138), (989, 191146), (1333, 141818), (1426, 132569), (1978, 95573), (2666, 70909), (3083, 61318), (6166, 30659)]