202367745

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{2341}}^1$

素因数の和:2482

約数の個数: 48

約数和(自身を含む): 374851152

約数和(自身を除く): 172483407

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 113, 153, 255, 339, 565, 765, 1017, 1695, 1921, 2341, 5085, 5763, 7023, 9605, 11705, 17289, 21069, 28815, 35115, 39797, 86445, 105345, 119391, 198985, 264533, 358173, 596955, 793599, 1322665, 1790865, 2380797, 3967995, 4497061, 11903985, 13491183, 22485305, 40473549, 67455915, 202367745]

約数ペア:

[(1, 202367745), (3, 67455915), (5, 40473549), (9, 22485305), (15, 13491183), (17, 11903985), (45, 4497061), (51, 3967995), (85, 2380797), (113, 1790865), (153, 1322665), (255, 793599), (339, 596955), (565, 358173), (765, 264533), (1017, 198985), (1695, 119391), (1921, 105345), (2341, 86445), (5085, 39797), (5763, 35115), (7023, 28815), (9605, 21069), (11705, 17289)]