131200152

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{321569}}^1$

素因数の和:321595

約数の個数: 32

約数和(自身を含む): 347295600

約数和(自身を除く): 216095448

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 321569, 643138, 964707, 1286276, 1929414, 2572552, 3858828, 5466673, 7717656, 10933346, 16400019, 21866692, 32800038, 43733384, 65600076, 131200152]

約数ペア:

[(1, 131200152), (2, 65600076), (3, 43733384), (4, 32800038), (6, 21866692), (8, 16400019), (12, 10933346), (17, 7717656), (24, 5466673), (34, 3858828), (51, 2572552), (68, 1929414), (102, 1286276), (136, 964707), (204, 643138), (408, 321569)]