208086179968

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{968239}}^1$

素因数の和:968349

約数の個数: 64

約数和(自身を含む): 438496531200

約数和(自身を除く): 230410351232

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 73, 92, 128, 146, 184, 292, 368, 584, 736, 1168, 1472, 1679, 2336, 2944, 3358, 4672, 6716, 9344, 13432, 26864, 53728, 107456, 214912, 968239, 1936478, 3872956, 7745912, 15491824, 22269497, 30983648, 44538994, 61967296, 70681447, 89077988, 123934592, 141362894, 178155976, 282725788, 356311952, 565451576, 712623904, 1130903152, 1425247808, 1625673281, 2261806304, 2850495616, 3251346562, 4523612608, 6502693124, 9047225216, 13005386248, 26010772496, 52021544992, 104043089984, 208086179968]

約数ペア:

[(1, 208086179968), (2, 104043089984), (4, 52021544992), (8, 26010772496), (16, 13005386248), (23, 9047225216), (32, 6502693124), (46, 4523612608), (64, 3251346562), (73, 2850495616), (92, 2261806304), (128, 1625673281), (146, 1425247808), (184, 1130903152), (292, 712623904), (368, 565451576), (584, 356311952), (736, 282725788), (1168, 178155976), (1472, 141362894), (1679, 123934592), (2336, 89077988), (2944, 70681447), (3358, 61967296), (4672, 44538994), (6716, 30983648), (9344, 22269497), (13432, 15491824), (26864, 7745912), (53728, 3872956), (107456, 1936478), (214912, 968239)]