377178564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{991}}^1$

素因数の和:1225

約数の個数: 96

約数和(自身を含む): 1055932416

約数和(自身を除く): 678753852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 197, 276, 322, 394, 483, 591, 644, 788, 966, 991, 1182, 1379, 1932, 1982, 2364, 2758, 2973, 3964, 4137, 4531, 5516, 5946, 6937, 8274, 9062, 11892, 13593, 13874, 16548, 18124, 20811, 22793, 27186, 27748, 31717, 41622, 45586, 54372, 63434, 68379, 83244, 91172, 95151, 126868, 136758, 159551, 190302, 195227, 273516, 319102, 380604, 390454, 478653, 585681, 638204, 780908, 957306, 1171362, 1366589, 1914612, 2342724, 2733178, 4099767, 4490221, 5466356, 8199534, 8980442, 13470663, 16399068, 17960884, 26941326, 31431547, 53882652, 62863094, 94294641, 125726188, 188589282, 377178564]

約数ペア:

[(1, 377178564), (2, 188589282), (3, 125726188), (4, 94294641), (6, 62863094), (7, 53882652), (12, 31431547), (14, 26941326), (21, 17960884), (23, 16399068), (28, 13470663), (42, 8980442), (46, 8199534), (69, 5466356), (84, 4490221), (92, 4099767), (138, 2733178), (161, 2342724), (197, 1914612), (276, 1366589), (322, 1171362), (394, 957306), (483, 780908), (591, 638204), (644, 585681), (788, 478653), (966, 390454), (991, 380604), (1182, 319102), (1379, 273516), (1932, 195227), (1982, 190302), (2364, 159551), (2758, 136758), (2973, 126868), (3964, 95151), (4137, 91172), (4531, 83244), (5516, 68379), (5946, 63434), (6937, 54372), (8274, 45586), (9062, 41622), (11892, 31717), (13593, 27748), (13874, 27186), (16548, 22793), (18124, 20811)]