118650448

素因数分解:

$2^4\times 7^1\times {\mathrm{991}}^1\times {\mathrm{1069}}^1$

素因数の和:2075

約数の個数: 40

約数和(自身を含む): 263237120

約数和(自身を除く): 144586672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 991, 1069, 1982, 2138, 3964, 4276, 6937, 7483, 7928, 8552, 13874, 14966, 15856, 17104, 27748, 29932, 55496, 59864, 110992, 119728, 1059379, 2118758, 4237516, 7415653, 8475032, 14831306, 16950064, 29662612, 59325224, 118650448]

約数ペア:

[(1, 118650448), (2, 59325224), (4, 29662612), (7, 16950064), (8, 14831306), (14, 8475032), (16, 7415653), (28, 4237516), (56, 2118758), (112, 1059379), (991, 119728), (1069, 110992), (1982, 59864), (2138, 55496), (3964, 29932), (4276, 27748), (6937, 17104), (7483, 15856), (7928, 14966), (8552, 13874)]