121171288

素因数分解:

$2^3\times 7^1\times {\mathrm{373}}^1\times {\mathrm{5801}}^1$

素因数の和:6187

約数の個数: 32

約数和(自身を含む): 260393760

約数和(自身を除く): 139222472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 373, 746, 1492, 2611, 2984, 5222, 5801, 10444, 11602, 20888, 23204, 40607, 46408, 81214, 162428, 324856, 2163773, 4327546, 8655092, 15146411, 17310184, 30292822, 60585644, 121171288]

約数ペア:

[(1, 121171288), (2, 60585644), (4, 30292822), (7, 17310184), (8, 15146411), (14, 8655092), (28, 4327546), (56, 2163773), (373, 324856), (746, 162428), (1492, 81214), (2611, 46408), (2984, 40607), (5222, 23204), (5801, 20888), (10444, 11602)]