168932224

素因数分解:

$2^7\times {\mathrm{83}}^1\times {\mathrm{15901}}^1$

素因数の和:15998

約数の個数: 32

約数和(自身を含む): 340620840

約数和(自身を除く): 171688616

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 332, 664, 1328, 2656, 5312, 10624, 15901, 31802, 63604, 127208, 254416, 508832, 1017664, 1319783, 2035328, 2639566, 5279132, 10558264, 21116528, 42233056, 84466112, 168932224]

約数ペア:

[(1, 168932224), (2, 84466112), (4, 42233056), (8, 21116528), (16, 10558264), (32, 5279132), (64, 2639566), (83, 2035328), (128, 1319783), (166, 1017664), (332, 508832), (664, 254416), (1328, 127208), (2656, 63604), (5312, 31802), (10624, 15901)]