228049584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{678719}}^1$

素因数の和:678737

約数の個数: 40

約数和(自身を含む): 673290240

約数和(自身を除く): 445240656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 678719, 1357438, 2036157, 2714876, 4072314, 4751033, 5429752, 8144628, 9502066, 10859504, 14253099, 16289256, 19004132, 28506198, 32578512, 38008264, 57012396, 76016528, 114024792, 228049584]

約数ペア:

[(1, 228049584), (2, 114024792), (3, 76016528), (4, 57012396), (6, 38008264), (7, 32578512), (8, 28506198), (12, 19004132), (14, 16289256), (16, 14253099), (21, 10859504), (24, 9502066), (28, 8144628), (42, 5429752), (48, 4751033), (56, 4072314), (84, 2714876), (112, 2036157), (168, 1357438), (336, 678719)]