212099684524

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{950557}}^1$

素因数の和:951194

約数の個数: 48

約数和(自身を含む): 457575807808

約数和(自身を除く): 245476123284

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 613, 1226, 2452, 4291, 7969, 8582, 15938, 17164, 31876, 55783, 111566, 223132, 950557, 1901114, 3802228, 6653899, 12357241, 13307798, 24714482, 26615596, 49428964, 86500687, 173001374, 346002748, 582691441, 1165382882, 2330765764, 4078840087, 7574988733, 8157680174, 15149977466, 16315360348, 30299954932, 53024921131, 106049842262, 212099684524]

約数ペア:

[(1, 212099684524), (2, 106049842262), (4, 53024921131), (7, 30299954932), (13, 16315360348), (14, 15149977466), (26, 8157680174), (28, 7574988733), (52, 4078840087), (91, 2330765764), (182, 1165382882), (364, 582691441), (613, 346002748), (1226, 173001374), (2452, 86500687), (4291, 49428964), (7969, 26615596), (8582, 24714482), (15938, 13307798), (17164, 12357241), (31876, 6653899), (55783, 3802228), (111566, 1901114), (223132, 950557)]