211867608

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{120929}}^1$

素因数の和:121011

約数の個数: 32

約数和(自身を含む): 536929200

約数和(自身を除く): 325061592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 120929, 241858, 362787, 483716, 725574, 967432, 1451148, 2902296, 8827817, 17655634, 26483451, 35311268, 52966902, 70622536, 105933804, 211867608]

約数ペア:

[(1, 211867608), (2, 105933804), (3, 70622536), (4, 52966902), (6, 35311268), (8, 26483451), (12, 17655634), (24, 8827817), (73, 2902296), (146, 1451148), (219, 967432), (292, 725574), (438, 483716), (584, 362787), (876, 241858), (1752, 120929)]