228524894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{6337}}^1$

素因数の和:6444

約数の個数: 32

約数和(自身を含む): 393970080

約数和(自身を除く): 165445186

約数列:

[1, 2, 13, 19, 26, 38, 73, 146, 247, 494, 949, 1387, 1898, 2774, 6337, 12674, 18031, 36062, 82381, 120403, 164762, 240806, 462601, 925202, 1565239, 3130478, 6013813, 8789419, 12027626, 17578838, 114262447, 228524894]

約数ペア:

[(1, 228524894), (2, 114262447), (13, 17578838), (19, 12027626), (26, 8789419), (38, 6013813), (73, 3130478), (146, 1565239), (247, 925202), (494, 462601), (949, 240806), (1387, 164762), (1898, 120403), (2774, 82381), (6337, 36062), (12674, 18031)]