214308052

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{450227}}^1$

素因数の和:450255

約数の個数: 24

約数和(自身を含む): 453829824

約数和(自身を除く): 239521772

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 450227, 900454, 1800908, 3151589, 6303178, 7653859, 12606356, 15307718, 30615436, 53577013, 107154026, 214308052]

約数ペア:

[(1, 214308052), (2, 107154026), (4, 53577013), (7, 30615436), (14, 15307718), (17, 12606356), (28, 7653859), (34, 6303178), (68, 3151589), (119, 1800908), (238, 900454), (476, 450227)]