211852392

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{131749}}^1$

素因数の和:131825

約数の個数: 32

約数和(自身を含む): 537540000

約数和(自身を除く): 325687608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 131749, 263498, 395247, 526996, 790494, 1053992, 1580988, 3161976, 8827183, 17654366, 26481549, 35308732, 52963098, 70617464, 105926196, 211852392]

約数ペア:

[(1, 211852392), (2, 105926196), (3, 70617464), (4, 52963098), (6, 35308732), (8, 26481549), (12, 17654366), (24, 8827183), (67, 3161976), (134, 1580988), (201, 1053992), (268, 790494), (402, 526996), (536, 395247), (804, 263498), (1608, 131749)]