231972912

素因数分解:

$2^4\times 3^2\times {\mathrm{1610923}}^1$

素因数の和:1610937

約数の個数: 30

約数和(自身を含む): 649202372

約数和(自身を除く): 417229460

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1610923, 3221846, 4832769, 6443692, 9665538, 12887384, 14498307, 19331076, 25774768, 28996614, 38662152, 57993228, 77324304, 115986456, 231972912]

約数ペア:

[(1, 231972912), (2, 115986456), (3, 77324304), (4, 57993228), (6, 38662152), (8, 28996614), (9, 25774768), (12, 19331076), (16, 14498307), (18, 12887384), (24, 9665538), (36, 6443692), (48, 4832769), (72, 3221846), (144, 1610923)]