188084996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{28309}}^1$

素因数の和:28475

約数の個数: 24

約数和(自身を含む): 361462080

約数和(自身を除く): 173377084

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 604, 1661, 3322, 6644, 28309, 56618, 113236, 311399, 622798, 1245596, 4274659, 8549318, 17098636, 47021249, 94042498, 188084996]

約数ペア:

[(1, 188084996), (2, 94042498), (4, 47021249), (11, 17098636), (22, 8549318), (44, 4274659), (151, 1245596), (302, 622798), (604, 311399), (1661, 113236), (3322, 56618), (6644, 28309)]