221036766

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{3163}}^1$

素因数の和:3800

約数の個数: 32

約数和(自身を含む): 466247040

約数和(自身を除く): 245210274

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 613, 1226, 1839, 3163, 3678, 6326, 9489, 11647, 18978, 23294, 34941, 60097, 69882, 120194, 180291, 360582, 1938919, 3877838, 5816757, 11633514, 36839461, 73678922, 110518383, 221036766]

約数ペア:

[(1, 221036766), (2, 110518383), (3, 73678922), (6, 36839461), (19, 11633514), (38, 5816757), (57, 3877838), (114, 1938919), (613, 360582), (1226, 180291), (1839, 120194), (3163, 69882), (3678, 60097), (6326, 34941), (9489, 23294), (11647, 18978)]