201848008304

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{1227547}}^1$

素因数の和:1227837

約数の個数: 40

約数和(自身を含む): 401850113280

約数和(自身を除く): 200002104976

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 239, 344, 478, 688, 956, 1912, 3824, 10277, 20554, 41108, 82216, 164432, 1227547, 2455094, 4910188, 9820376, 19640752, 52784521, 105569042, 211138084, 293383733, 422276168, 586767466, 844552336, 1173534932, 2347069864, 4694139728, 12615500519, 25231001038, 50462002076, 100924004152, 201848008304]

約数ペア:

[(1, 201848008304), (2, 100924004152), (4, 50462002076), (8, 25231001038), (16, 12615500519), (43, 4694139728), (86, 2347069864), (172, 1173534932), (239, 844552336), (344, 586767466), (478, 422276168), (688, 293383733), (956, 211138084), (1912, 105569042), (3824, 52784521), (10277, 19640752), (20554, 9820376), (41108, 4910188), (82216, 2455094), (164432, 1227547)]