190089641

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{22277}}^1$

素因数の和:22360

約数の個数: 16

約数和(自身を含む): 230978304

約数和(自身を除く): 40888663

約数列:

[1, 7, 23, 53, 161, 371, 1219, 8533, 22277, 155939, 512371, 1180681, 3586597, 8264767, 27155663, 190089641]

約数ペア:

[(1, 190089641), (7, 27155663), (23, 8264767), (53, 3586597), (161, 1180681), (371, 512371), (1219, 155939), (8533, 22277)]