108620642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{379}}^1$

素因数の和:618

約数の個数: 32

約数和(自身を含む): 179518080

約数和(自身を除く): 70897438

約数列:

[1, 2, 13, 26, 73, 146, 151, 302, 379, 758, 949, 1898, 1963, 3926, 4927, 9854, 11023, 22046, 27667, 55334, 57229, 114458, 143299, 286598, 359671, 719342, 743977, 1487954, 4177717, 8355434, 54310321, 108620642]

約数ペア:

[(1, 108620642), (2, 54310321), (13, 8355434), (26, 4177717), (73, 1487954), (146, 743977), (151, 719342), (302, 359671), (379, 286598), (758, 143299), (949, 114458), (1898, 57229), (1963, 55334), (3926, 27667), (4927, 22046), (9854, 11023)]