289770042

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{17581}}^1$

素因数の和:17694

約数の個数: 32

約数和(自身を含む): 602570304

約数和(自身を除く): 312800262

約数列:

[1, 2, 3, 6, 41, 67, 82, 123, 134, 201, 246, 402, 2747, 5494, 8241, 16482, 17581, 35162, 52743, 105486, 720821, 1177927, 1441642, 2162463, 2355854, 3533781, 4324926, 7067562, 48295007, 96590014, 144885021, 289770042]

約数ペア:

[(1, 289770042), (2, 144885021), (3, 96590014), (6, 48295007), (41, 7067562), (67, 4324926), (82, 3533781), (123, 2355854), (134, 2162463), (201, 1441642), (246, 1177927), (402, 720821), (2747, 105486), (5494, 52743), (8241, 35162), (16482, 17581)]