231097248

素因数分解:

$2^5\times 3^2\times {\mathrm{802421}}^1$

素因数の和:802437

約数の個数: 36

約数和(自身を含む): 657183618

約数和(自身を除く): 426086370

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 802421, 1604842, 2407263, 3209684, 4814526, 6419368, 7221789, 9629052, 12838736, 14443578, 19258104, 25677472, 28887156, 38516208, 57774312, 77032416, 115548624, 231097248]

約数ペア:

[(1, 231097248), (2, 115548624), (3, 77032416), (4, 57774312), (6, 38516208), (8, 28887156), (9, 25677472), (12, 19258104), (16, 14443578), (18, 12838736), (24, 9629052), (32, 7221789), (36, 6419368), (48, 4814526), (72, 3209684), (96, 2407263), (144, 1604842), (288, 802421)]