201992336

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{138731}}^1$

素因数の和:138759

約数の個数: 40

約数和(自身を含む): 481677504

約数和(自身を除く): 279685168

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 138731, 277462, 554924, 971117, 1109848, 1803503, 1942234, 2219696, 3607006, 3884468, 7214012, 7768936, 12624521, 14428024, 15537872, 25249042, 28856048, 50498084, 100996168, 201992336]

約数ペア:

[(1, 201992336), (2, 100996168), (4, 50498084), (7, 28856048), (8, 25249042), (13, 15537872), (14, 14428024), (16, 12624521), (26, 7768936), (28, 7214012), (52, 3884468), (56, 3607006), (91, 2219696), (104, 1942234), (112, 1803503), (182, 1109848), (208, 971117), (364, 554924), (728, 277462), (1456, 138731)]