201587672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{176213}}^1$

素因数の和:176243

約数の個数: 32

約数和(自身を含む): 444059280

約数和(自身を除く): 242471608

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 176213, 352426, 704852, 1409704, 1938343, 2290769, 3876686, 4581538, 7753372, 9163076, 15506744, 18326152, 25198459, 50396918, 100793836, 201587672]

約数ペア:

[(1, 201587672), (2, 100793836), (4, 50396918), (8, 25198459), (11, 18326152), (13, 15506744), (22, 9163076), (26, 7753372), (44, 4581538), (52, 3876686), (88, 2290769), (104, 1938343), (143, 1409704), (286, 704852), (572, 352426), (1144, 176213)]