167194972

素因数分解:

$2^2\times 7^1\times {\mathrm{2141}}^1\times {\mathrm{2789}}^1$

素因数の和:4941

約数の個数: 24

約数和(自身を含む): 334666080

約数和(自身を除く): 167471108

約数列:

[1, 2, 4, 7, 14, 28, 2141, 2789, 4282, 5578, 8564, 11156, 14987, 19523, 29974, 39046, 59948, 78092, 5971249, 11942498, 23884996, 41798743, 83597486, 167194972]

約数ペア:

[(1, 167194972), (2, 83597486), (4, 41798743), (7, 23884996), (14, 11942498), (28, 5971249), (2141, 78092), (2789, 59948), (4282, 39046), (5578, 29974), (8564, 19523), (11156, 14987)]