217676004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199337}}^1$

素因数の和:199364

約数の個数: 48

約数和(自身を含む): 625123968

約数和(自身を除く): 407447964

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 199337, 398674, 598011, 797348, 1196022, 1395359, 2392044, 2591381, 2790718, 4186077, 5182762, 5581436, 7774143, 8372154, 10365524, 15548286, 16744308, 18139667, 31096572, 36279334, 54419001, 72558668, 108838002, 217676004]

約数ペア:

[(1, 217676004), (2, 108838002), (3, 72558668), (4, 54419001), (6, 36279334), (7, 31096572), (12, 18139667), (13, 16744308), (14, 15548286), (21, 10365524), (26, 8372154), (28, 7774143), (39, 5581436), (42, 5182762), (52, 4186077), (78, 2790718), (84, 2591381), (91, 2392044), (156, 1395359), (182, 1196022), (273, 797348), (364, 598011), (546, 398674), (1092, 199337)]