216228612

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{9439}}^1$

素因数の和:9552

約数の個数: 48

約数和(自身を含む): 532869120

約数和(自身を除く): 316640508

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 83, 92, 138, 166, 249, 276, 332, 498, 996, 1909, 3818, 5727, 7636, 9439, 11454, 18878, 22908, 28317, 37756, 56634, 113268, 217097, 434194, 651291, 783437, 868388, 1302582, 1566874, 2350311, 2605164, 3133748, 4700622, 9401244, 18019051, 36038102, 54057153, 72076204, 108114306, 216228612]

約数ペア:

[(1, 216228612), (2, 108114306), (3, 72076204), (4, 54057153), (6, 36038102), (12, 18019051), (23, 9401244), (46, 4700622), (69, 3133748), (83, 2605164), (92, 2350311), (138, 1566874), (166, 1302582), (249, 868388), (276, 783437), (332, 651291), (498, 434194), (996, 217097), (1909, 113268), (3818, 56634), (5727, 37756), (7636, 28317), (9439, 22908), (11454, 18878)]