207675210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1\times {\mathrm{373}}^1$

素因数の和:727

約数の個数: 64

約数和(自身を含む): 509046912

約数和(自身を除く): 301371702

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 277, 335, 373, 402, 554, 670, 746, 831, 1005, 1119, 1385, 1662, 1865, 2010, 2238, 2770, 3730, 4155, 5595, 8310, 11190, 18559, 24991, 37118, 49982, 55677, 74973, 92795, 103321, 111354, 124955, 149946, 185590, 206642, 249910, 278385, 309963, 374865, 516605, 556770, 619926, 749730, 1033210, 1549815, 3099630, 6922507, 13845014, 20767521, 34612535, 41535042, 69225070, 103837605, 207675210]

約数ペア:

[(1, 207675210), (2, 103837605), (3, 69225070), (5, 41535042), (6, 34612535), (10, 20767521), (15, 13845014), (30, 6922507), (67, 3099630), (134, 1549815), (201, 1033210), (277, 749730), (335, 619926), (373, 556770), (402, 516605), (554, 374865), (670, 309963), (746, 278385), (831, 249910), (1005, 206642), (1119, 185590), (1385, 149946), (1662, 124955), (1865, 111354), (2010, 103321), (2238, 92795), (2770, 74973), (3730, 55677), (4155, 49982), (5595, 37118), (8310, 24991), (11190, 18559)]