20162358012428

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{283}}^1\times {\mathrm{617}}^1\times {\mathrm{145063}}^1$

素因数の和:146166

約数の個数: 48

約数和(自身を含む): 35644661875200

約数和(自身を除く): 15482303862772

約数列:

[1, 2, 4, 199, 283, 398, 566, 617, 796, 1132, 1234, 2468, 56317, 112634, 122783, 145063, 174611, 225268, 245566, 290126, 349222, 491132, 580252, 698444, 28867537, 34747589, 41052829, 57735074, 69495178, 82105658, 89503871, 115470148, 138990356, 164211316, 179007742, 358015484, 8169512971, 16339025942, 17811270329, 25329595493, 32678051884, 35622540658, 50659190986, 71245081316, 101318381972, 5040589503107, 10081179006214, 20162358012428]

約数ペア:

[(1, 20162358012428), (2, 10081179006214), (4, 5040589503107), (199, 101318381972), (283, 71245081316), (398, 50659190986), (566, 35622540658), (617, 32678051884), (796, 25329595493), (1132, 17811270329), (1234, 16339025942), (2468, 8169512971), (56317, 358015484), (112634, 179007742), (122783, 164211316), (145063, 138990356), (174611, 115470148), (225268, 89503871), (245566, 82105658), (290126, 69495178), (349222, 57735074), (491132, 41052829), (580252, 34747589), (698444, 28867537)]