266907072

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{81773}}^1$

素因数の和:81805

約数の個数: 56

約数和(自身を含む): 747741456

約数和(自身を除く): 480834384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 81773, 163546, 245319, 327092, 490638, 654184, 981276, 1308368, 1390141, 1962552, 2616736, 2780282, 3925104, 4170423, 5233472, 5560564, 7850208, 8340846, 11121128, 15700416, 16681692, 22242256, 33363384, 44484512, 66726768, 88969024, 133453536, 266907072]

約数ペア:

[(1, 266907072), (2, 133453536), (3, 88969024), (4, 66726768), (6, 44484512), (8, 33363384), (12, 22242256), (16, 16681692), (17, 15700416), (24, 11121128), (32, 8340846), (34, 7850208), (48, 5560564), (51, 5233472), (64, 4170423), (68, 3925104), (96, 2780282), (102, 2616736), (136, 1962552), (192, 1390141), (204, 1308368), (272, 981276), (408, 654184), (544, 490638), (816, 327092), (1088, 245319), (1632, 163546), (3264, 81773)]