203689716

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{1039}}^1$

素因数の和:1125

約数の個数: 72

約数和(自身を含む): 520490880

約数和(自身を除く): 316801164

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 372, 527, 961, 1039, 1054, 1581, 1922, 2078, 2108, 2883, 3117, 3162, 3844, 4156, 5766, 6234, 6324, 11532, 12468, 16337, 17663, 32209, 32674, 35326, 49011, 52989, 64418, 65348, 70652, 96627, 98022, 105978, 128836, 193254, 196044, 211956, 386508, 547553, 998479, 1095106, 1642659, 1996958, 2190212, 2995437, 3285318, 3993916, 5990874, 6570636, 11981748, 16974143, 33948286, 50922429, 67896572, 101844858, 203689716]

約数ペア:

[(1, 203689716), (2, 101844858), (3, 67896572), (4, 50922429), (6, 33948286), (12, 16974143), (17, 11981748), (31, 6570636), (34, 5990874), (51, 3993916), (62, 3285318), (68, 2995437), (93, 2190212), (102, 1996958), (124, 1642659), (186, 1095106), (204, 998479), (372, 547553), (527, 386508), (961, 211956), (1039, 196044), (1054, 193254), (1581, 128836), (1922, 105978), (2078, 98022), (2108, 96627), (2883, 70652), (3117, 65348), (3162, 64418), (3844, 52989), (4156, 49011), (5766, 35326), (6234, 32674), (6324, 32209), (11532, 17663), (12468, 16337)]