187091271808

素因数分解:

$2^7\times 7^1\times {\mathrm{1601}}^1\times {\mathrm{130423}}^1$

素因数の和:132045

約数の個数: 64

約数和(自身を含む): 426236065920

約数和(自身を除く): 239144794112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 1601, 3202, 6404, 11207, 12808, 22414, 25616, 44828, 51232, 89656, 102464, 130423, 179312, 204928, 260846, 358624, 521692, 717248, 912961, 1043384, 1434496, 1825922, 2086768, 3651844, 4173536, 7303688, 8347072, 14607376, 16694144, 29214752, 58429504, 116859008, 208807223, 417614446, 835228892, 1461650561, 1670457784, 2923301122, 3340915568, 5846602244, 6681831136, 11693204488, 13363662272, 23386408976, 26727324544, 46772817952, 93545635904, 187091271808]

約数ペア:

[(1, 187091271808), (2, 93545635904), (4, 46772817952), (7, 26727324544), (8, 23386408976), (14, 13363662272), (16, 11693204488), (28, 6681831136), (32, 5846602244), (56, 3340915568), (64, 2923301122), (112, 1670457784), (128, 1461650561), (224, 835228892), (448, 417614446), (896, 208807223), (1601, 116859008), (3202, 58429504), (6404, 29214752), (11207, 16694144), (12808, 14607376), (22414, 8347072), (25616, 7303688), (44828, 4173536), (51232, 3651844), (89656, 2086768), (102464, 1825922), (130423, 1434496), (179312, 1043384), (204928, 912961), (260846, 717248), (358624, 521692)]