288071158

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{1291}}^1$

素因数の和:1444

約数の個数: 32

約数和(自身を含む): 461399040

約数和(自身を除く): 173327882

約数列:

[1, 2, 31, 59, 61, 62, 118, 122, 1291, 1829, 1891, 2582, 3599, 3658, 3782, 7198, 40021, 76169, 78751, 80042, 111569, 152338, 157502, 223138, 2361239, 2441281, 4646309, 4722478, 4882562, 9292618, 144035579, 288071158]

約数ペア:

[(1, 288071158), (2, 144035579), (31, 9292618), (59, 4882562), (61, 4722478), (62, 4646309), (118, 2441281), (122, 2361239), (1291, 223138), (1829, 157502), (1891, 152338), (2582, 111569), (3599, 80042), (3658, 78751), (3782, 76169), (7198, 40021)]