202276288

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{491}}^1$

素因数の和:701

約数の個数: 56

約数和(自身を含む): 414643824

約数和(自身を除く): 212367536

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 157, 164, 314, 328, 491, 628, 656, 982, 1256, 1312, 1964, 2512, 2624, 3928, 5024, 6437, 7856, 10048, 12874, 15712, 20131, 25748, 31424, 40262, 51496, 77087, 80524, 102992, 154174, 161048, 205984, 308348, 322096, 411968, 616696, 644192, 1233392, 1288384, 2466784, 3160567, 4933568, 6321134, 12642268, 25284536, 50569072, 101138144, 202276288]

約数ペア:

[(1, 202276288), (2, 101138144), (4, 50569072), (8, 25284536), (16, 12642268), (32, 6321134), (41, 4933568), (64, 3160567), (82, 2466784), (157, 1288384), (164, 1233392), (314, 644192), (328, 616696), (491, 411968), (628, 322096), (656, 308348), (982, 205984), (1256, 161048), (1312, 154174), (1964, 102992), (2512, 80524), (2624, 77087), (3928, 51496), (5024, 40262), (6437, 31424), (7856, 25748), (10048, 20131), (12874, 15712)]