222192574

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{38723}}^1$

素因数の和:38895

約数の個数: 16

約数和(自身を含む): 353162880

約数和(自身を除く): 130970306

約数列:

[1, 2, 19, 38, 151, 302, 2869, 5738, 38723, 77446, 735737, 1471474, 5847173, 11694346, 111096287, 222192574]

約数ペア:

[(1, 222192574), (2, 111096287), (19, 11694346), (38, 5847173), (151, 1471474), (302, 735737), (2869, 77446), (5738, 38723)]