230755896

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{65407}}^1$

素因数の和:65433

約数の個数: 72

約数和(自身を含む): 727009920

約数和(自身を除く): 496254024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 65407, 130814, 196221, 261628, 392442, 457849, 523256, 588663, 784884, 915698, 1177326, 1373547, 1569768, 1831396, 2354652, 2747094, 3204943, 3662792, 4120641, 4709304, 5494188, 6409886, 8241282, 9614829, 10988376, 12819772, 16482564, 19229658, 25639544, 28844487, 32965128, 38459316, 57688974, 76918632, 115377948, 230755896]

約数ペア:

[(1, 230755896), (2, 115377948), (3, 76918632), (4, 57688974), (6, 38459316), (7, 32965128), (8, 28844487), (9, 25639544), (12, 19229658), (14, 16482564), (18, 12819772), (21, 10988376), (24, 9614829), (28, 8241282), (36, 6409886), (42, 5494188), (49, 4709304), (56, 4120641), (63, 3662792), (72, 3204943), (84, 2747094), (98, 2354652), (126, 1831396), (147, 1569768), (168, 1373547), (196, 1177326), (252, 915698), (294, 784884), (392, 588663), (441, 523256), (504, 457849), (588, 392442), (882, 261628), (1176, 196221), (1764, 130814), (3528, 65407)]