201500864

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{1109}}^1$

素因数の和:1305

約数の個数: 56

約数和(自身を含む): 426293280

約数和(自身を除く): 224792416

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 167, 272, 334, 544, 668, 1088, 1109, 1336, 2218, 2672, 2839, 4436, 5344, 5678, 8872, 10688, 11356, 17744, 18853, 22712, 35488, 37706, 45424, 70976, 75412, 90848, 150824, 181696, 185203, 301648, 370406, 603296, 740812, 1206592, 1481624, 2963248, 3148451, 5926496, 6296902, 11852992, 12593804, 25187608, 50375216, 100750432, 201500864]

約数ペア:

[(1, 201500864), (2, 100750432), (4, 50375216), (8, 25187608), (16, 12593804), (17, 11852992), (32, 6296902), (34, 5926496), (64, 3148451), (68, 2963248), (136, 1481624), (167, 1206592), (272, 740812), (334, 603296), (544, 370406), (668, 301648), (1088, 185203), (1109, 181696), (1336, 150824), (2218, 90848), (2672, 75412), (2839, 70976), (4436, 45424), (5344, 37706), (5678, 35488), (8872, 22712), (10688, 18853), (11356, 17744)]