214945536

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{21529}}^1$

素因数の和:21561

約数の個数: 72

約数和(自身を含む): 616102480

約数和(自身を除く): 401156944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 21529, 43058, 64587, 86116, 129174, 172232, 258348, 279877, 344464, 516696, 559754, 688928, 839631, 1033392, 1119508, 1377856, 1679262, 2066784, 2239016, 2755712, 3358524, 4133568, 4478032, 5511424, 6717048, 8267136, 8956064, 13434096, 16534272, 17912128, 26868192, 35824256, 53736384, 71648512, 107472768, 214945536]

約数ペア:

[(1, 214945536), (2, 107472768), (3, 71648512), (4, 53736384), (6, 35824256), (8, 26868192), (12, 17912128), (13, 16534272), (16, 13434096), (24, 8956064), (26, 8267136), (32, 6717048), (39, 5511424), (48, 4478032), (52, 4133568), (64, 3358524), (78, 2755712), (96, 2239016), (104, 2066784), (128, 1679262), (156, 1377856), (192, 1119508), (208, 1033392), (256, 839631), (312, 688928), (384, 559754), (416, 516696), (624, 344464), (768, 279877), (832, 258348), (1248, 172232), (1664, 129174), (2496, 86116), (3328, 64587), (4992, 43058), (9984, 21529)]