141373216

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{283}}^1$

素因数の和:593

約数の個数: 48

約数和(自身を含む): 284697504

約数和(自身を除く): 143324288

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 233, 268, 283, 466, 536, 566, 932, 1072, 1132, 1864, 2144, 2264, 3728, 4528, 7456, 9056, 15611, 18961, 31222, 37922, 62444, 65939, 75844, 124888, 131878, 151688, 249776, 263756, 303376, 499552, 527512, 606752, 1055024, 2110048, 4417913, 8835826, 17671652, 35343304, 70686608, 141373216]

約数ペア:

[(1, 141373216), (2, 70686608), (4, 35343304), (8, 17671652), (16, 8835826), (32, 4417913), (67, 2110048), (134, 1055024), (233, 606752), (268, 527512), (283, 499552), (466, 303376), (536, 263756), (566, 249776), (932, 151688), (1072, 131878), (1132, 124888), (1864, 75844), (2144, 65939), (2264, 62444), (3728, 37922), (4528, 31222), (7456, 18961), (9056, 15611)]