202703328

素因数分解:

$2^5\times 3^2\times {\mathrm{157}}^1\times {\mathrm{4483}}^1$

素因数の和:4656

約数の個数: 72

約数和(自身を含む): 580238568

約数和(自身を除く): 377535240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 157, 288, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 4483, 5024, 5652, 7536, 8966, 11304, 13449, 15072, 17932, 22608, 26898, 35864, 40347, 45216, 53796, 71728, 80694, 107592, 143456, 161388, 215184, 322776, 430368, 645552, 703831, 1291104, 1407662, 2111493, 2815324, 4222986, 5630648, 6334479, 8445972, 11261296, 12668958, 16891944, 22522592, 25337916, 33783888, 50675832, 67567776, 101351664, 202703328]

約数ペア:

[(1, 202703328), (2, 101351664), (3, 67567776), (4, 50675832), (6, 33783888), (8, 25337916), (9, 22522592), (12, 16891944), (16, 12668958), (18, 11261296), (24, 8445972), (32, 6334479), (36, 5630648), (48, 4222986), (72, 2815324), (96, 2111493), (144, 1407662), (157, 1291104), (288, 703831), (314, 645552), (471, 430368), (628, 322776), (942, 215184), (1256, 161388), (1413, 143456), (1884, 107592), (2512, 80694), (2826, 71728), (3768, 53796), (4483, 45216), (5024, 40347), (5652, 35864), (7536, 26898), (8966, 22608), (11304, 17932), (13449, 15072)]