194307256

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5479}}^1$

素因数の和:5540

約数の個数: 64

約数和(自身を含む): 441907200

約数和(自身を除く): 247599944

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 248, 286, 341, 403, 572, 682, 806, 1144, 1364, 1612, 2728, 3224, 4433, 5479, 8866, 10958, 17732, 21916, 35464, 43832, 60269, 71227, 120538, 142454, 169849, 241076, 284908, 339698, 482152, 569816, 679396, 783497, 1358792, 1566994, 1868339, 2208037, 3133988, 3736678, 4416074, 6267976, 7473356, 8832148, 14946712, 17664296, 24288407, 48576814, 97153628, 194307256]

約数ペア:

[(1, 194307256), (2, 97153628), (4, 48576814), (8, 24288407), (11, 17664296), (13, 14946712), (22, 8832148), (26, 7473356), (31, 6267976), (44, 4416074), (52, 3736678), (62, 3133988), (88, 2208037), (104, 1868339), (124, 1566994), (143, 1358792), (248, 783497), (286, 679396), (341, 569816), (403, 482152), (572, 339698), (682, 284908), (806, 241076), (1144, 169849), (1364, 142454), (1612, 120538), (2728, 71227), (3224, 60269), (4433, 43832), (5479, 35464), (8866, 21916), (10958, 17732)]