214249808

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{727}}^1$

素因数の和:1011

約数の個数: 40

約数和(自身を含む): 421931328

約数和(自身を除く): 207681520

約数列:

[1, 2, 4, 8, 16, 113, 163, 226, 326, 452, 652, 727, 904, 1304, 1454, 1808, 2608, 2908, 5816, 11632, 18419, 36838, 73676, 82151, 118501, 147352, 164302, 237002, 294704, 328604, 474004, 657208, 948008, 1314416, 1896016, 13390613, 26781226, 53562452, 107124904, 214249808]

約数ペア:

[(1, 214249808), (2, 107124904), (4, 53562452), (8, 26781226), (16, 13390613), (113, 1896016), (163, 1314416), (226, 948008), (326, 657208), (452, 474004), (652, 328604), (727, 294704), (904, 237002), (1304, 164302), (1454, 147352), (1808, 118501), (2608, 82151), (2908, 73676), (5816, 36838), (11632, 18419)]