238419314

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{2953}}^1$

素因数の和:3114

約数の個数: 32

約数和(自身を含む): 419704320

約数和(自身を除く): 181285006

約数列:

[1, 2, 7, 14, 73, 79, 146, 158, 511, 553, 1022, 1106, 2953, 5767, 5906, 11534, 20671, 40369, 41342, 80738, 215569, 233287, 431138, 466574, 1508983, 1633009, 3017966, 3266018, 17029951, 34059902, 119209657, 238419314]

約数ペア:

[(1, 238419314), (2, 119209657), (7, 34059902), (14, 17029951), (73, 3266018), (79, 3017966), (146, 1633009), (158, 1508983), (511, 466574), (553, 431138), (1022, 233287), (1106, 215569), (2953, 80738), (5767, 41342), (5906, 40369), (11534, 20671)]