211673283918

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{8017}}^1\times {\mathrm{61979}}^1$

素因数の和:70072

約数の個数: 32

約数和(自身を含む): 429369672960

約数和(自身を除く): 217696389042

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 8017, 16034, 24051, 48102, 61979, 123958, 185937, 371874, 569207, 1138414, 1707621, 3415242, 4400509, 8801018, 13201527, 26403054, 496885643, 993771286, 1490656929, 2981313858, 35278880653, 70557761306, 105836641959, 211673283918]

約数ペア:

[(1, 211673283918), (2, 105836641959), (3, 70557761306), (6, 35278880653), (71, 2981313858), (142, 1490656929), (213, 993771286), (426, 496885643), (8017, 26403054), (16034, 13201527), (24051, 8801018), (48102, 4400509), (61979, 3415242), (123958, 1707621), (185937, 1138414), (371874, 569207)]