194290492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{29243}}^1$

素因数の和:29409

約数の個数: 24

約数和(自身を含む): 373387392

約数和(自身を除く): 179096900

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 604, 1661, 3322, 6644, 29243, 58486, 116972, 321673, 643346, 1286692, 4415693, 8831386, 17662772, 48572623, 97145246, 194290492]

約数ペア:

[(1, 194290492), (2, 97145246), (4, 48572623), (11, 17662772), (22, 8831386), (44, 4415693), (151, 1286692), (302, 643346), (604, 321673), (1661, 116972), (3322, 58486), (6644, 29243)]