268407714

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{7757}}^1$

素因数の和:7914

約数の個数: 32

約数和(自身を含む): 551128320

約数和(自身を除く): 282720606

約数列:

[1, 2, 3, 6, 73, 79, 146, 158, 219, 237, 438, 474, 5767, 7757, 11534, 15514, 17301, 23271, 34602, 46542, 566261, 612803, 1132522, 1225606, 1698783, 1838409, 3397566, 3676818, 44734619, 89469238, 134203857, 268407714]

約数ペア:

[(1, 268407714), (2, 134203857), (3, 89469238), (6, 44734619), (73, 3676818), (79, 3397566), (146, 1838409), (158, 1698783), (219, 1225606), (237, 1132522), (438, 612803), (474, 566261), (5767, 46542), (7757, 34602), (11534, 23271), (15514, 17301)]