255619904

素因数分解:

$2^6\times {\mathrm{367}}^1\times {\mathrm{10883}}^1$

素因数の和:11262

約数の個数: 28

約数和(自身を含む): 508674624

約数和(自身を除く): 253054720

約数列:

[1, 2, 4, 8, 16, 32, 64, 367, 734, 1468, 2936, 5872, 10883, 11744, 21766, 23488, 43532, 87064, 174128, 348256, 696512, 3994061, 7988122, 15976244, 31952488, 63904976, 127809952, 255619904]

約数ペア:

[(1, 255619904), (2, 127809952), (4, 63904976), (8, 31952488), (16, 15976244), (32, 7988122), (64, 3994061), (367, 696512), (734, 348256), (1468, 174128), (2936, 87064), (5872, 43532), (10883, 23488), (11744, 21766)]