207144510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{1373}}^1$

素因数の和:1537

約数の個数: 64

約数和(自身を含む): 512842752

約数和(自身を除く): 305698242

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 107, 141, 214, 235, 282, 321, 470, 535, 642, 705, 1070, 1373, 1410, 1605, 2746, 3210, 4119, 5029, 6865, 8238, 10058, 13730, 15087, 20595, 25145, 30174, 41190, 50290, 64531, 75435, 129062, 146911, 150870, 193593, 293822, 322655, 387186, 440733, 645310, 734555, 881466, 967965, 1469110, 1935930, 2203665, 4407330, 6904817, 13809634, 20714451, 34524085, 41428902, 69048170, 103572255, 207144510]

約数ペア:

[(1, 207144510), (2, 103572255), (3, 69048170), (5, 41428902), (6, 34524085), (10, 20714451), (15, 13809634), (30, 6904817), (47, 4407330), (94, 2203665), (107, 1935930), (141, 1469110), (214, 967965), (235, 881466), (282, 734555), (321, 645310), (470, 440733), (535, 387186), (642, 322655), (705, 293822), (1070, 193593), (1373, 150870), (1410, 146911), (1605, 129062), (2746, 75435), (3210, 64531), (4119, 50290), (5029, 41190), (6865, 30174), (8238, 25145), (10058, 20595), (13730, 15087)]