118486004

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1997}}^1$

素因数の和:2184

約数の個数: 48

約数和(自身を含む): 256894848

約数和(自身を除く): 138408844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 163, 182, 326, 364, 652, 1141, 1997, 2119, 2282, 3994, 4238, 4564, 7988, 8476, 13979, 14833, 25961, 27958, 29666, 51922, 55916, 59332, 103844, 181727, 325511, 363454, 651022, 726908, 1302044, 2278577, 4231643, 4557154, 8463286, 9114308, 16926572, 29621501, 59243002, 118486004]

約数ペア:

[(1, 118486004), (2, 59243002), (4, 29621501), (7, 16926572), (13, 9114308), (14, 8463286), (26, 4557154), (28, 4231643), (52, 2278577), (91, 1302044), (163, 726908), (182, 651022), (326, 363454), (364, 325511), (652, 181727), (1141, 103844), (1997, 59332), (2119, 55916), (2282, 51922), (3994, 29666), (4238, 27958), (4564, 25961), (7988, 14833), (8476, 13979)]