242568984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{11369}}^1$

素因数の和:11512

約数の個数: 64

約数和(自身を含む): 698572800

約数和(自身を除く): 456003816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 168, 254, 381, 508, 762, 889, 1016, 1524, 1778, 2667, 3048, 3556, 5334, 7112, 10668, 11369, 21336, 22738, 34107, 45476, 68214, 79583, 90952, 136428, 159166, 238749, 272856, 318332, 477498, 636664, 954996, 1443863, 1909992, 2887726, 4331589, 5775452, 8663178, 10107041, 11550904, 17326356, 20214082, 30321123, 34652712, 40428164, 60642246, 80856328, 121284492, 242568984]

約数ペア:

[(1, 242568984), (2, 121284492), (3, 80856328), (4, 60642246), (6, 40428164), (7, 34652712), (8, 30321123), (12, 20214082), (14, 17326356), (21, 11550904), (24, 10107041), (28, 8663178), (42, 5775452), (56, 4331589), (84, 2887726), (127, 1909992), (168, 1443863), (254, 954996), (381, 636664), (508, 477498), (762, 318332), (889, 272856), (1016, 238749), (1524, 159166), (1778, 136428), (2667, 90952), (3048, 79583), (3556, 68214), (5334, 45476), (7112, 34107), (10668, 22738), (11369, 21336)]