204041344

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7213}}^1$

素因数の和:7257

約数の個数: 64

約数和(自身を含む): 463571640

約数和(自身を除く): 259530296

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1664, 1768, 2176, 3536, 7072, 7213, 14144, 14426, 28288, 28852, 57704, 93769, 115408, 122621, 187538, 230816, 245242, 375076, 461632, 490484, 750152, 923264, 980968, 1500304, 1594073, 1961936, 3000608, 3188146, 3923872, 6001216, 6376292, 7847744, 12002432, 12752584, 15695488, 25505168, 51010336, 102020672, 204041344]

約数ペア:

[(1, 204041344), (2, 102020672), (4, 51010336), (8, 25505168), (13, 15695488), (16, 12752584), (17, 12002432), (26, 7847744), (32, 6376292), (34, 6001216), (52, 3923872), (64, 3188146), (68, 3000608), (104, 1961936), (128, 1594073), (136, 1500304), (208, 980968), (221, 923264), (272, 750152), (416, 490484), (442, 461632), (544, 375076), (832, 245242), (884, 230816), (1088, 187538), (1664, 122621), (1768, 115408), (2176, 93769), (3536, 57704), (7072, 28852), (7213, 28288), (14144, 14426)]