128800338

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1\times {\mathrm{701}}^1$

素因数の和:1090

約数の個数: 32

約数和(自身を含む): 261211392

約数和(自身を除く): 132411054

約数列:

[1, 2, 3, 6, 113, 226, 271, 339, 542, 678, 701, 813, 1402, 1626, 2103, 4206, 30623, 61246, 79213, 91869, 158426, 183738, 189971, 237639, 379942, 475278, 569913, 1139826, 21466723, 42933446, 64400169, 128800338]

約数ペア:

[(1, 128800338), (2, 64400169), (3, 42933446), (6, 21466723), (113, 1139826), (226, 569913), (271, 475278), (339, 379942), (542, 237639), (678, 189971), (701, 183738), (813, 158426), (1402, 91869), (1626, 79213), (2103, 61246), (4206, 30623)]