253494192

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{24337}}^1$

素因数の和:24386

約数の個数: 80

約数和(自身を含む): 772585472

約数和(自身を除く): 519091280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 24337, 48674, 73011, 97348, 146022, 170359, 194696, 292044, 340718, 389392, 511077, 584088, 681436, 754447, 1022154, 1168176, 1362872, 1508894, 2044308, 2263341, 2725744, 3017788, 4088616, 4526682, 5281129, 6035576, 8177232, 9053364, 10562258, 12071152, 15843387, 18106728, 21124516, 31686774, 36213456, 42249032, 63373548, 84498064, 126747096, 253494192]

約数ペア:

[(1, 253494192), (2, 126747096), (3, 84498064), (4, 63373548), (6, 42249032), (7, 36213456), (8, 31686774), (12, 21124516), (14, 18106728), (16, 15843387), (21, 12071152), (24, 10562258), (28, 9053364), (31, 8177232), (42, 6035576), (48, 5281129), (56, 4526682), (62, 4088616), (84, 3017788), (93, 2725744), (112, 2263341), (124, 2044308), (168, 1508894), (186, 1362872), (217, 1168176), (248, 1022154), (336, 754447), (372, 681436), (434, 584088), (496, 511077), (651, 389392), (744, 340718), (868, 292044), (1302, 194696), (1488, 170359), (1736, 146022), (2604, 97348), (3472, 73011), (5208, 48674), (10416, 24337)]