202148778

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{63211}}^1$

素因数の和:63270

約数の個数: 32

約数和(自身を含む): 446023872

約数和(自身を除く): 243875094

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 63211, 126422, 189633, 379266, 821743, 1643486, 2465229, 2591651, 4930458, 5183302, 7774953, 15549906, 33691463, 67382926, 101074389, 202148778]

約数ペア:

[(1, 202148778), (2, 101074389), (3, 67382926), (6, 33691463), (13, 15549906), (26, 7774953), (39, 5183302), (41, 4930458), (78, 2591651), (82, 2465229), (123, 1643486), (246, 821743), (533, 379266), (1066, 189633), (1599, 126422), (3198, 63211)]