202606228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1283}}^1$

素因数の和:1432

約数の個数: 48

約数和(自身を含む): 401655744

約数和(自身を除く): 199049516

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 97, 148, 194, 388, 407, 814, 1067, 1283, 1628, 2134, 2566, 3589, 4268, 5132, 7178, 14113, 14356, 28226, 39479, 47471, 56452, 78958, 94942, 124451, 157916, 189884, 248902, 497804, 522181, 1044362, 1368961, 2088724, 2737922, 4604687, 5475844, 9209374, 18418748, 50651557, 101303114, 202606228]

約数ペア:

[(1, 202606228), (2, 101303114), (4, 50651557), (11, 18418748), (22, 9209374), (37, 5475844), (44, 4604687), (74, 2737922), (97, 2088724), (148, 1368961), (194, 1044362), (388, 522181), (407, 497804), (814, 248902), (1067, 189884), (1283, 157916), (1628, 124451), (2134, 94942), (2566, 78958), (3589, 56452), (4268, 47471), (5132, 39479), (7178, 28226), (14113, 14356)]