143886424

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{13513}}^1$

素因数の和:13552

約数の個数: 32

約数和(自身を含む): 296767440

約数和(自身を除く): 152881016

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1331, 2662, 5324, 10648, 13513, 27026, 54052, 108104, 148643, 297286, 594572, 1189144, 1635073, 3270146, 6540292, 13080584, 17985803, 35971606, 71943212, 143886424]

約数ペア:

[(1, 143886424), (2, 71943212), (4, 35971606), (8, 17985803), (11, 13080584), (22, 6540292), (44, 3270146), (88, 1635073), (121, 1189144), (242, 594572), (484, 297286), (968, 148643), (1331, 108104), (2662, 54052), (5324, 27026), (10648, 13513)]