228712008

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{194483}}^1$

素因数の和:194506

約数の個数: 48

約数和(自身を含む): 665135280

約数和(自身を除く): 436423272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 194483, 388966, 583449, 777932, 1166898, 1361381, 1555864, 2333796, 2722762, 4084143, 4667592, 5445524, 8168286, 9529667, 10891048, 16336572, 19059334, 28589001, 32673144, 38118668, 57178002, 76237336, 114356004, 228712008]

約数ペア:

[(1, 228712008), (2, 114356004), (3, 76237336), (4, 57178002), (6, 38118668), (7, 32673144), (8, 28589001), (12, 19059334), (14, 16336572), (21, 10891048), (24, 9529667), (28, 8168286), (42, 5445524), (49, 4667592), (56, 4084143), (84, 2722762), (98, 2333796), (147, 1555864), (168, 1361381), (196, 1166898), (294, 777932), (392, 583449), (588, 388966), (1176, 194483)]