201983355

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9293}}^1$

素因数の和:9337

約数の個数: 64

約数和(自身を含む): 428267520

約数和(自身を除く): 226284165

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 27, 35, 45, 63, 69, 105, 115, 135, 161, 189, 207, 315, 345, 483, 621, 805, 945, 1035, 1449, 2415, 3105, 4347, 7245, 9293, 21735, 27879, 46465, 65051, 83637, 139395, 195153, 213739, 250911, 325255, 418185, 585459, 641217, 975765, 1068695, 1254555, 1496173, 1756377, 1923651, 2927295, 3206085, 4488519, 5770953, 7480865, 8781885, 9618255, 13465557, 22442595, 28854765, 40396671, 67327785, 201983355]

約数ペア:

[(1, 201983355), (3, 67327785), (5, 40396671), (7, 28854765), (9, 22442595), (15, 13465557), (21, 9618255), (23, 8781885), (27, 7480865), (35, 5770953), (45, 4488519), (63, 3206085), (69, 2927295), (105, 1923651), (115, 1756377), (135, 1496173), (161, 1254555), (189, 1068695), (207, 975765), (315, 641217), (345, 585459), (483, 418185), (621, 325255), (805, 250911), (945, 213739), (1035, 195153), (1449, 139395), (2415, 83637), (3105, 65051), (4347, 46465), (7245, 27879), (9293, 21735)]