206032010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{281}}^1$

素因数の和:551

約数の個数: 64

約数和(自身を含む): 416638080

約数和(自身を除く): 210606070

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 227, 281, 323, 454, 562, 646, 1135, 1405, 1615, 2270, 2810, 3230, 3859, 4313, 4777, 5339, 7718, 8626, 9554, 10678, 19295, 21565, 23885, 26695, 38590, 43130, 47770, 53390, 63787, 73321, 90763, 127574, 146642, 181526, 318935, 366605, 453815, 637870, 733210, 907630, 1084379, 1211953, 2168758, 2423906, 5421895, 6059765, 10843790, 12119530, 20603201, 41206402, 103016005, 206032010]

約数ペア:

[(1, 206032010), (2, 103016005), (5, 41206402), (10, 20603201), (17, 12119530), (19, 10843790), (34, 6059765), (38, 5421895), (85, 2423906), (95, 2168758), (170, 1211953), (190, 1084379), (227, 907630), (281, 733210), (323, 637870), (454, 453815), (562, 366605), (646, 318935), (1135, 181526), (1405, 146642), (1615, 127574), (2270, 90763), (2810, 73321), (3230, 63787), (3859, 53390), (4313, 47770), (4777, 43130), (5339, 38590), (7718, 26695), (8626, 23885), (9554, 21565), (10678, 19295)]