243579168

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{120823}}^1$

素因数の和:120846

約数の個数: 72

約数和(自身を含む): 791638848

約数和(自身を除く): 548059680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 120823, 241646, 362469, 483292, 724938, 845761, 966584, 1087407, 1449876, 1691522, 1933168, 2174814, 2537283, 2899752, 3383044, 3866336, 4349628, 5074566, 5799504, 6766088, 7611849, 8699256, 10149132, 11599008, 13532176, 15223698, 17398512, 20298264, 27064352, 30447396, 34797024, 40596528, 60894792, 81193056, 121789584, 243579168]

約数ペア:

[(1, 243579168), (2, 121789584), (3, 81193056), (4, 60894792), (6, 40596528), (7, 34797024), (8, 30447396), (9, 27064352), (12, 20298264), (14, 17398512), (16, 15223698), (18, 13532176), (21, 11599008), (24, 10149132), (28, 8699256), (32, 7611849), (36, 6766088), (42, 5799504), (48, 5074566), (56, 4349628), (63, 3866336), (72, 3383044), (84, 2899752), (96, 2537283), (112, 2174814), (126, 1933168), (144, 1691522), (168, 1449876), (224, 1087407), (252, 966584), (288, 845761), (336, 724938), (504, 483292), (672, 362469), (1008, 241646), (2016, 120823)]