216797472

素因数分解:

$2^5\times 3^4\times {\mathrm{83641}}^1$

素因数の和:83663

約数の個数: 60

約数和(自身を含む): 637602966

約数和(自身を除く): 420805494

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 83641, 167282, 250923, 334564, 501846, 669128, 752769, 1003692, 1338256, 1505538, 2007384, 2258307, 2676512, 3011076, 4014768, 4516614, 6022152, 6774921, 8029536, 9033228, 12044304, 13549842, 18066456, 24088608, 27099684, 36132912, 54199368, 72265824, 108398736, 216797472]

約数ペア:

[(1, 216797472), (2, 108398736), (3, 72265824), (4, 54199368), (6, 36132912), (8, 27099684), (9, 24088608), (12, 18066456), (16, 13549842), (18, 12044304), (24, 9033228), (27, 8029536), (32, 6774921), (36, 6022152), (48, 4516614), (54, 4014768), (72, 3011076), (81, 2676512), (96, 2258307), (108, 2007384), (144, 1505538), (162, 1338256), (216, 1003692), (288, 752769), (324, 669128), (432, 501846), (648, 334564), (864, 250923), (1296, 167282), (2592, 83641)]