212855796

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{63577}}^1$

素因数の和:63621

約数の個数: 48

約数和(自身を含む): 569658880

約数和(自身を除く): 356803084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 63577, 127154, 190731, 254308, 381462, 572193, 762924, 1144386, 1716579, 1970887, 2288772, 3433158, 3941774, 5912661, 6866316, 7883548, 11825322, 17737983, 23650644, 35475966, 53213949, 70951932, 106427898, 212855796]

約数ペア:

[(1, 212855796), (2, 106427898), (3, 70951932), (4, 53213949), (6, 35475966), (9, 23650644), (12, 17737983), (18, 11825322), (27, 7883548), (31, 6866316), (36, 5912661), (54, 3941774), (62, 3433158), (93, 2288772), (108, 1970887), (124, 1716579), (186, 1144386), (279, 762924), (372, 572193), (558, 381462), (837, 254308), (1116, 190731), (1674, 127154), (3348, 63577)]