201259695

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{521}}^1$

素因数の和:832

約数の個数: 64

約数和(自身を含む): 398490624

約数和(自身を除く): 197230929

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 283, 455, 521, 849, 1365, 1415, 1563, 1981, 2605, 3647, 3679, 4245, 5943, 6773, 7815, 9905, 10941, 11037, 18235, 18395, 20319, 25753, 29715, 33865, 47411, 54705, 55185, 77259, 101595, 128765, 142233, 147443, 237055, 386295, 442329, 711165, 737215, 1032101, 1916759, 2211645, 3096303, 5160505, 5750277, 9583795, 13417313, 15481515, 28751385, 40251939, 67086565, 201259695]

約数ペア:

[(1, 201259695), (3, 67086565), (5, 40251939), (7, 28751385), (13, 15481515), (15, 13417313), (21, 9583795), (35, 5750277), (39, 5160505), (65, 3096303), (91, 2211645), (105, 1916759), (195, 1032101), (273, 737215), (283, 711165), (455, 442329), (521, 386295), (849, 237055), (1365, 147443), (1415, 142233), (1563, 128765), (1981, 101595), (2605, 77259), (3647, 55185), (3679, 54705), (4245, 47411), (5943, 33865), (6773, 29715), (7815, 25753), (9905, 20319), (10941, 18395), (11037, 18235)]