206799971580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{17147593}}^1$

素因数の和:17147675

約数の個数: 72

約数和(自身を含む): 636655870032

約数和(自身を除く): 429855898452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 2010, 2412, 3015, 4020, 6030, 12060, 17147593, 34295186, 51442779, 68590372, 85737965, 102885558, 154328337, 171475930, 205771116, 257213895, 308656674, 342951860, 514427790, 617313348, 771641685, 1028855580, 1148888731, 1543283370, 2297777462, 3086566740, 3446666193, 4595554924, 5744443655, 6893332386, 10339998579, 11488887310, 13786664772, 17233330965, 20679997158, 22977774620, 34466661930, 41359994316, 51699992895, 68933323860, 103399985790, 206799971580]

約数ペア:

[(1, 206799971580), (2, 103399985790), (3, 68933323860), (4, 51699992895), (5, 41359994316), (6, 34466661930), (9, 22977774620), (10, 20679997158), (12, 17233330965), (15, 13786664772), (18, 11488887310), (20, 10339998579), (30, 6893332386), (36, 5744443655), (45, 4595554924), (60, 3446666193), (67, 3086566740), (90, 2297777462), (134, 1543283370), (180, 1148888731), (201, 1028855580), (268, 771641685), (335, 617313348), (402, 514427790), (603, 342951860), (670, 308656674), (804, 257213895), (1005, 205771116), (1206, 171475930), (1340, 154328337), (2010, 102885558), (2412, 85737965), (3015, 68590372), (4020, 51442779), (6030, 34295186), (12060, 17147593)]