243522144

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{49739}}^1$

素因数の和:49772

約数の個数: 72

約数和(自身を含む): 733267080

約数和(自身を除く): 489744936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 49739, 99478, 149217, 198956, 298434, 397912, 447651, 596868, 795824, 845563, 895302, 1193736, 1591648, 1691126, 1790604, 2387472, 2536689, 3382252, 3581208, 4774944, 5073378, 6764504, 7162416, 7610067, 10146756, 13529008, 14324832, 15220134, 20293512, 27058016, 30440268, 40587024, 60880536, 81174048, 121761072, 243522144]

約数ペア:

[(1, 243522144), (2, 121761072), (3, 81174048), (4, 60880536), (6, 40587024), (8, 30440268), (9, 27058016), (12, 20293512), (16, 15220134), (17, 14324832), (18, 13529008), (24, 10146756), (32, 7610067), (34, 7162416), (36, 6764504), (48, 5073378), (51, 4774944), (68, 3581208), (72, 3382252), (96, 2536689), (102, 2387472), (136, 1790604), (144, 1691126), (153, 1591648), (204, 1193736), (272, 895302), (288, 845563), (306, 795824), (408, 596868), (544, 447651), (612, 397912), (816, 298434), (1224, 198956), (1632, 149217), (2448, 99478), (4896, 49739)]