224714854

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{13873}}^1$

素因数の和:13984

約数の個数: 32

約数和(自身を含む): 419549760

約数和(自身を除く): 194834906

約数列:

[1, 2, 7, 13, 14, 26, 89, 91, 178, 182, 623, 1157, 1246, 2314, 8099, 13873, 16198, 27746, 97111, 180349, 194222, 360698, 1234697, 1262443, 2469394, 2524886, 8642879, 16051061, 17285758, 32102122, 112357427, 224714854]

約数ペア:

[(1, 224714854), (2, 112357427), (7, 32102122), (13, 17285758), (14, 16051061), (26, 8642879), (89, 2524886), (91, 2469394), (178, 1262443), (182, 1234697), (623, 360698), (1157, 194222), (1246, 180349), (2314, 97111), (8099, 27746), (13873, 16198)]