440069212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{4483}}^1$

素因数の和:4618

約数の個数: 48

約数和(自身を含む): 885894912

約数和(自身を除く): 445825700

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 97, 194, 253, 388, 506, 1012, 1067, 2134, 2231, 4268, 4462, 4483, 8924, 8966, 17932, 24541, 49082, 49313, 98164, 98626, 103109, 197252, 206218, 412436, 434851, 869702, 1134199, 1739404, 2268398, 4536796, 4783361, 9566722, 10001573, 19133444, 20003146, 40006292, 110017303, 220034606, 440069212]

約数ペア:

[(1, 440069212), (2, 220034606), (4, 110017303), (11, 40006292), (22, 20003146), (23, 19133444), (44, 10001573), (46, 9566722), (92, 4783361), (97, 4536796), (194, 2268398), (253, 1739404), (388, 1134199), (506, 869702), (1012, 434851), (1067, 412436), (2134, 206218), (2231, 197252), (4268, 103109), (4462, 98626), (4483, 98164), (8924, 49313), (8966, 49082), (17932, 24541)]