202109171086

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{337}}^1\times {\mathrm{2099}}^1$

素因数の和:2633

約数の個数: 64

約数和(自身を含む): 327757248000

約数和(自身を除く): 125648076914

約数列:

[1, 2, 19, 38, 73, 103, 146, 206, 337, 674, 1387, 1957, 2099, 2774, 3914, 4198, 6403, 7519, 12806, 15038, 24601, 34711, 39881, 49202, 69422, 79762, 142861, 153227, 216197, 285722, 306454, 432394, 467419, 659509, 707363, 934838, 1319018, 1414726, 2533903, 2911313, 4107743, 5067806, 5822626, 8215486, 13439897, 15782381, 26879794, 31564762, 48144157, 51637499, 72858389, 96288314, 103274998, 145716778, 299865239, 599730478, 981112481, 1384309391, 1962224962, 2768618782, 5318662397, 10637324794, 101054585543, 202109171086]

約数ペア:

[(1, 202109171086), (2, 101054585543), (19, 10637324794), (38, 5318662397), (73, 2768618782), (103, 1962224962), (146, 1384309391), (206, 981112481), (337, 599730478), (674, 299865239), (1387, 145716778), (1957, 103274998), (2099, 96288314), (2774, 72858389), (3914, 51637499), (4198, 48144157), (6403, 31564762), (7519, 26879794), (12806, 15782381), (15038, 13439897), (24601, 8215486), (34711, 5822626), (39881, 5067806), (49202, 4107743), (69422, 2911313), (79762, 2533903), (142861, 1414726), (153227, 1319018), (216197, 934838), (285722, 707363), (306454, 659509), (432394, 467419)]