201011756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{106243}}^1$

素因数の和:106301

約数の個数: 24

約数和(自身を含む): 392677824

約数和(自身を除く): 191666068

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 106243, 212486, 424972, 1168673, 2337346, 4568449, 4674692, 9136898, 18273796, 50252939, 100505878, 201011756]

約数ペア:

[(1, 201011756), (2, 100505878), (4, 50252939), (11, 18273796), (22, 9136898), (43, 4674692), (44, 4568449), (86, 2337346), (172, 1168673), (473, 424972), (946, 212486), (1892, 106243)]