97780496

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{4241}}^1$

素因数の和:4391

約数の個数: 40

約数和(自身を含む): 208299168

約数和(自身を除く): 110518672

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 131, 176, 262, 524, 1048, 1441, 2096, 2882, 4241, 5764, 8482, 11528, 16964, 23056, 33928, 46651, 67856, 93302, 186604, 373208, 555571, 746416, 1111142, 2222284, 4444568, 6111281, 8889136, 12222562, 24445124, 48890248, 97780496]

約数ペア:

[(1, 97780496), (2, 48890248), (4, 24445124), (8, 12222562), (11, 8889136), (16, 6111281), (22, 4444568), (44, 2222284), (88, 1111142), (131, 746416), (176, 555571), (262, 373208), (524, 186604), (1048, 93302), (1441, 67856), (2096, 46651), (2882, 33928), (4241, 23056), (5764, 16964), (8482, 11528)]