200880524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{52919}}^1$

素因数の和:53009

約数の個数: 24

約数和(自身を含む): 383775840

約数和(自身を除く): 182895316

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 52919, 105838, 211676, 687947, 1375894, 2751788, 3863087, 7726174, 15452348, 50220131, 100440262, 200880524]

約数ペア:

[(1, 200880524), (2, 100440262), (4, 50220131), (13, 15452348), (26, 7726174), (52, 3863087), (73, 2751788), (146, 1375894), (292, 687947), (949, 211676), (1898, 105838), (3796, 52919)]