281136264

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{120763}}^1$

素因数の和:120869

約数の個数: 32

約数和(自身を含む): 710092320

約数和(自身を除く): 428956056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 582, 776, 1164, 2328, 120763, 241526, 362289, 483052, 724578, 966104, 1449156, 2898312, 11714011, 23428022, 35142033, 46856044, 70284066, 93712088, 140568132, 281136264]

約数ペア:

[(1, 281136264), (2, 140568132), (3, 93712088), (4, 70284066), (6, 46856044), (8, 35142033), (12, 23428022), (24, 11714011), (97, 2898312), (194, 1449156), (291, 966104), (388, 724578), (582, 483052), (776, 362289), (1164, 241526), (2328, 120763)]