201640308

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1\times {\mathrm{601}}^1$

素因数の和:1064

約数の個数: 48

約数和(自身を含む): 478980096

約数和(自身を除く): 277339788

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 383, 438, 601, 766, 876, 1149, 1202, 1532, 1803, 2298, 2404, 3606, 4596, 7212, 27959, 43873, 55918, 83877, 87746, 111836, 131619, 167754, 175492, 230183, 263238, 335508, 460366, 526476, 690549, 920732, 1381098, 2762196, 16803359, 33606718, 50410077, 67213436, 100820154, 201640308]

約数ペア:

[(1, 201640308), (2, 100820154), (3, 67213436), (4, 50410077), (6, 33606718), (12, 16803359), (73, 2762196), (146, 1381098), (219, 920732), (292, 690549), (383, 526476), (438, 460366), (601, 335508), (766, 263238), (876, 230183), (1149, 175492), (1202, 167754), (1532, 131619), (1803, 111836), (2298, 87746), (2404, 83877), (3606, 55918), (4596, 43873), (7212, 27959)]