205458296

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{2063}}^1$

素因数の和:2339

約数の個数: 32

約数和(自身を含む): 393811200

約数和(自身を除く): 188352904

約数列:

[1, 2, 4, 8, 59, 118, 211, 236, 422, 472, 844, 1688, 2063, 4126, 8252, 12449, 16504, 24898, 49796, 99592, 121717, 243434, 435293, 486868, 870586, 973736, 1741172, 3482344, 25682287, 51364574, 102729148, 205458296]

約数ペア:

[(1, 205458296), (2, 102729148), (4, 51364574), (8, 25682287), (59, 3482344), (118, 1741172), (211, 973736), (236, 870586), (422, 486868), (472, 435293), (844, 243434), (1688, 121717), (2063, 99592), (4126, 49796), (8252, 24898), (12449, 16504)]