210558906

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{661}}^1$

素因数の和:1036

約数の個数: 64

約数和(自身を含む): 497612160

約数和(自身を除く): 287053254

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 347, 459, 661, 694, 918, 1041, 1322, 1983, 2082, 3123, 3966, 5899, 5949, 6246, 9369, 11237, 11798, 11898, 17697, 17847, 18738, 22474, 33711, 35394, 35694, 53091, 67422, 101133, 106182, 159273, 202266, 229367, 303399, 318546, 458734, 606798, 688101, 1376202, 2064303, 3899239, 4128606, 6192909, 7798478, 11697717, 12385818, 23395434, 35093151, 70186302, 105279453, 210558906]

約数ペア:

[(1, 210558906), (2, 105279453), (3, 70186302), (6, 35093151), (9, 23395434), (17, 12385818), (18, 11697717), (27, 7798478), (34, 6192909), (51, 4128606), (54, 3899239), (102, 2064303), (153, 1376202), (306, 688101), (347, 606798), (459, 458734), (661, 318546), (694, 303399), (918, 229367), (1041, 202266), (1322, 159273), (1983, 106182), (2082, 101133), (3123, 67422), (3966, 53091), (5899, 35694), (5949, 35394), (6246, 33711), (9369, 22474), (11237, 18738), (11798, 17847), (11898, 17697)]