223252512

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{332221}}^1$

素因数の和:332241

約数の個数: 48

約数和(自身を含む): 669759552

約数和(自身を除く): 446507040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 332221, 664442, 996663, 1328884, 1993326, 2325547, 2657768, 3986652, 4651094, 5315536, 6976641, 7973304, 9302188, 10631072, 13953282, 15946608, 18604376, 27906564, 31893216, 37208752, 55813128, 74417504, 111626256, 223252512]

約数ペア:

[(1, 223252512), (2, 111626256), (3, 74417504), (4, 55813128), (6, 37208752), (7, 31893216), (8, 27906564), (12, 18604376), (14, 15946608), (16, 13953282), (21, 10631072), (24, 9302188), (28, 7973304), (32, 6976641), (42, 5315536), (48, 4651094), (56, 3986652), (84, 2657768), (96, 2325547), (112, 1993326), (168, 1328884), (224, 996663), (336, 664442), (672, 332221)]