418689568

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{6163}}^1$

素因数の和:6377

約数の個数: 48

約数和(自身を含む): 904036896

約数和(自身を除く): 485347328

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 193, 352, 386, 772, 1544, 2123, 3088, 4246, 6163, 6176, 8492, 12326, 16984, 24652, 33968, 49304, 67793, 67936, 98608, 135586, 197216, 271172, 542344, 1084688, 1189459, 2169376, 2378918, 4757836, 9515672, 13084049, 19031344, 26168098, 38062688, 52336196, 104672392, 209344784, 418689568]

約数ペア:

[(1, 418689568), (2, 209344784), (4, 104672392), (8, 52336196), (11, 38062688), (16, 26168098), (22, 19031344), (32, 13084049), (44, 9515672), (88, 4757836), (176, 2378918), (193, 2169376), (352, 1189459), (386, 1084688), (772, 542344), (1544, 271172), (2123, 197216), (3088, 135586), (4246, 98608), (6163, 67936), (6176, 67793), (8492, 49304), (12326, 33968), (16984, 24652)]