231610190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{174143}}^1$

素因数の和:174176

約数の個数: 32

約数和(自身を含む): 501534720

約数和(自身を除く): 269924530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 174143, 348286, 870715, 1219001, 1741430, 2438002, 3308717, 6095005, 6617434, 12190010, 16543585, 23161019, 33087170, 46322038, 115805095, 231610190]

約数ペア:

[(1, 231610190), (2, 115805095), (5, 46322038), (7, 33087170), (10, 23161019), (14, 16543585), (19, 12190010), (35, 6617434), (38, 6095005), (70, 3308717), (95, 2438002), (133, 1741430), (190, 1219001), (266, 870715), (665, 348286), (1330, 174143)]