204942024

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{406631}}^1$

素因数の和:406650

約数の個数: 48

約数和(自身を含む): 634345920

約数和(自身を除く): 429403896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 406631, 813262, 1219893, 1626524, 2439786, 2846417, 3253048, 3659679, 4879572, 5692834, 7319358, 8539251, 9759144, 11385668, 14638716, 17078502, 22771336, 25617753, 29277432, 34157004, 51235506, 68314008, 102471012, 204942024]

約数ペア:

[(1, 204942024), (2, 102471012), (3, 68314008), (4, 51235506), (6, 34157004), (7, 29277432), (8, 25617753), (9, 22771336), (12, 17078502), (14, 14638716), (18, 11385668), (21, 9759144), (24, 8539251), (28, 7319358), (36, 5692834), (42, 4879572), (56, 3659679), (63, 3253048), (72, 2846417), (84, 2439786), (126, 1626524), (168, 1219893), (252, 813262), (504, 406631)]