198662928

素因数分解:

$2^4\times 3^1\times {\mathrm{727}}^1\times {\mathrm{5693}}^1$

素因数の和:6431

約数の個数: 40

約数和(自身を含む): 514008768

約数和(自身を除く): 315345840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 727, 1454, 2181, 2908, 4362, 5693, 5816, 8724, 11386, 11632, 17079, 17448, 22772, 34158, 34896, 45544, 68316, 91088, 136632, 273264, 4138811, 8277622, 12416433, 16555244, 24832866, 33110488, 49665732, 66220976, 99331464, 198662928]

約数ペア:

[(1, 198662928), (2, 99331464), (3, 66220976), (4, 49665732), (6, 33110488), (8, 24832866), (12, 16555244), (16, 12416433), (24, 8277622), (48, 4138811), (727, 273264), (1454, 136632), (2181, 91088), (2908, 68316), (4362, 45544), (5693, 34896), (5816, 34158), (8724, 22772), (11386, 17448), (11632, 17079)]