238508712014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{88402043}}^1$

素因数の和:88402135

約数の個数: 16

約数和(自身を含む): 381896830080

約数和(自身を除く): 143388118066

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 88402043, 176804086, 1679638817, 3359277634, 6276545053, 12553090106, 119254356007, 238508712014]

約数ペア:

[(1, 238508712014), (2, 119254356007), (19, 12553090106), (38, 6276545053), (71, 3359277634), (142, 1679638817), (1349, 176804086), (2698, 88402043)]