193617215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{523}}^1$

素因数の和:719

約数の個数: 32

約数和(自身を含む): 260775936

約数和(自身を除く): 67158721

約数列:

[1, 5, 11, 53, 55, 127, 265, 523, 583, 635, 1397, 2615, 2915, 5753, 6731, 6985, 27719, 28765, 33655, 66421, 74041, 138595, 304909, 332105, 370205, 730631, 1524545, 3520313, 3653155, 17601565, 38723443, 193617215]

約数ペア:

[(1, 193617215), (5, 38723443), (11, 17601565), (53, 3653155), (55, 3520313), (127, 1524545), (265, 730631), (523, 370205), (583, 332105), (635, 304909), (1397, 138595), (2615, 74041), (2915, 66421), (5753, 33655), (6731, 28765), (6985, 27719)]