248577984

素因数分解:

$2^6\times 3^4\times {\mathrm{47951}}^1$

素因数の和:47975

約数の個数: 70

約数和(自身を含む): 736878384

約数和(自身を除く): 488300400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 47951, 95902, 143853, 191804, 287706, 383608, 431559, 575412, 767216, 863118, 1150824, 1294677, 1534432, 1726236, 2301648, 2589354, 3068864, 3452472, 3884031, 4603296, 5178708, 6904944, 7768062, 9206592, 10357416, 13809888, 15536124, 20714832, 27619776, 31072248, 41429664, 62144496, 82859328, 124288992, 248577984]

約数ペア:

[(1, 248577984), (2, 124288992), (3, 82859328), (4, 62144496), (6, 41429664), (8, 31072248), (9, 27619776), (12, 20714832), (16, 15536124), (18, 13809888), (24, 10357416), (27, 9206592), (32, 7768062), (36, 6904944), (48, 5178708), (54, 4603296), (64, 3884031), (72, 3452472), (81, 3068864), (96, 2589354), (108, 2301648), (144, 1726236), (162, 1534432), (192, 1294677), (216, 1150824), (288, 863118), (324, 767216), (432, 575412), (576, 431559), (648, 383608), (864, 287706), (1296, 191804), (1728, 143853), (2592, 95902), (5184, 47951)]