211230114

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1009}}^1$

素因数の和:1115

約数の個数: 64

約数和(自身を含む): 464244480

約数和(自身を除く): 253014366

約数列:

[1, 2, 3, 6, 23, 37, 41, 46, 69, 74, 82, 111, 123, 138, 222, 246, 851, 943, 1009, 1517, 1702, 1886, 2018, 2553, 2829, 3027, 3034, 4551, 5106, 5658, 6054, 9102, 23207, 34891, 37333, 41369, 46414, 69621, 69782, 74666, 82738, 104673, 111999, 124107, 139242, 209346, 223998, 248214, 858659, 951487, 1530653, 1717318, 1902974, 2575977, 2854461, 3061306, 4591959, 5151954, 5708922, 9183918, 35205019, 70410038, 105615057, 211230114]

約数ペア:

[(1, 211230114), (2, 105615057), (3, 70410038), (6, 35205019), (23, 9183918), (37, 5708922), (41, 5151954), (46, 4591959), (69, 3061306), (74, 2854461), (82, 2575977), (111, 1902974), (123, 1717318), (138, 1530653), (222, 951487), (246, 858659), (851, 248214), (943, 223998), (1009, 209346), (1517, 139242), (1702, 124107), (1886, 111999), (2018, 104673), (2553, 82738), (2829, 74666), (3027, 69782), (3034, 69621), (4551, 46414), (5106, 41369), (5658, 37333), (6054, 34891), (9102, 23207)]