208506528

素因数分解:

$2^5\times 3^3\times {\mathrm{241327}}^1$

素因数の和:241346

約数の個数: 48

約数和(自身を含む): 608146560

約数和(自身を除く): 399640032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 241327, 482654, 723981, 965308, 1447962, 1930616, 2171943, 2895924, 3861232, 4343886, 5791848, 6515829, 7722464, 8687772, 11583696, 13031658, 17375544, 23167392, 26063316, 34751088, 52126632, 69502176, 104253264, 208506528]

約数ペア:

[(1, 208506528), (2, 104253264), (3, 69502176), (4, 52126632), (6, 34751088), (8, 26063316), (9, 23167392), (12, 17375544), (16, 13031658), (18, 11583696), (24, 8687772), (27, 7722464), (32, 6515829), (36, 5791848), (48, 4343886), (54, 3861232), (72, 2895924), (96, 2171943), (108, 1930616), (144, 1447962), (216, 965308), (288, 723981), (432, 482654), (864, 241327)]