123919296

素因数分解:

$2^6\times 3^1\times {\mathrm{541}}^1\times {\mathrm{1193}}^1$

素因数の和:1749

約数の個数: 56

約数和(自身を含む): 328751184

約数和(自身を除く): 204831888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 541, 1082, 1193, 1623, 2164, 2386, 3246, 3579, 4328, 4772, 6492, 7158, 8656, 9544, 12984, 14316, 17312, 19088, 25968, 28632, 34624, 38176, 51936, 57264, 76352, 103872, 114528, 229056, 645413, 1290826, 1936239, 2581652, 3872478, 5163304, 7744956, 10326608, 15489912, 20653216, 30979824, 41306432, 61959648, 123919296]

約数ペア:

[(1, 123919296), (2, 61959648), (3, 41306432), (4, 30979824), (6, 20653216), (8, 15489912), (12, 10326608), (16, 7744956), (24, 5163304), (32, 3872478), (48, 2581652), (64, 1936239), (96, 1290826), (192, 645413), (541, 229056), (1082, 114528), (1193, 103872), (1623, 76352), (2164, 57264), (2386, 51936), (3246, 38176), (3579, 34624), (4328, 28632), (4772, 25968), (6492, 19088), (7158, 17312), (8656, 14316), (9544, 12984)]