129600832

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{65323}}^1$

素因数の和:65366

約数の個数: 28

約数和(自身を含む): 265476736

約数和(自身を除く): 135875904

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 65323, 130646, 261292, 522584, 1045168, 2025013, 2090336, 4050026, 4180672, 8100052, 16200104, 32400208, 64800416, 129600832]

約数ペア:

[(1, 129600832), (2, 64800416), (4, 32400208), (8, 16200104), (16, 8100052), (31, 4180672), (32, 4050026), (62, 2090336), (64, 2025013), (124, 1045168), (248, 522584), (496, 261292), (992, 130646), (1984, 65323)]