243670238

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1033}}^1$

素因数の和:1161

約数の個数: 48

約数和(自身を含む): 445571280

約数和(自身を除く): 201901042

約数列:

[1, 2, 7, 14, 29, 49, 58, 83, 98, 166, 203, 406, 581, 1033, 1162, 1421, 2066, 2407, 2842, 4067, 4814, 7231, 8134, 14462, 16849, 29957, 33698, 50617, 59914, 85739, 101234, 117943, 171478, 209699, 235886, 419398, 600173, 1200346, 1467893, 2486431, 2935786, 4201211, 4972862, 8402422, 17405017, 34810034, 121835119, 243670238]

約数ペア:

[(1, 243670238), (2, 121835119), (7, 34810034), (14, 17405017), (29, 8402422), (49, 4972862), (58, 4201211), (83, 2935786), (98, 2486431), (166, 1467893), (203, 1200346), (406, 600173), (581, 419398), (1033, 235886), (1162, 209699), (1421, 171478), (2066, 117943), (2407, 101234), (2842, 85739), (4067, 59914), (4814, 50617), (7231, 33698), (8134, 29957), (14462, 16849)]