180530608

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{3221}}^1$

素因数の和:3373

約数の個数: 40

約数和(自身を含む): 364369536

約数和(自身を除く): 183838928

約数列:

[1, 2, 4, 8, 16, 31, 62, 113, 124, 226, 248, 452, 496, 904, 1808, 3221, 3503, 6442, 7006, 12884, 14012, 25768, 28024, 51536, 56048, 99851, 199702, 363973, 399404, 727946, 798808, 1455892, 1597616, 2911784, 5823568, 11283163, 22566326, 45132652, 90265304, 180530608]

約数ペア:

[(1, 180530608), (2, 90265304), (4, 45132652), (8, 22566326), (16, 11283163), (31, 5823568), (62, 2911784), (113, 1597616), (124, 1455892), (226, 798808), (248, 727946), (452, 399404), (496, 363973), (904, 199702), (1808, 99851), (3221, 56048), (3503, 51536), (6442, 28024), (7006, 25768), (12884, 14012)]