201948124

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{4091}}^1$

素因数の和:4186

約数の個数: 48

約数和(自身を含む): 423472896

約数和(自身を除く): 221524772

約数列:

[1, 2, 4, 7, 14, 28, 41, 43, 82, 86, 164, 172, 287, 301, 574, 602, 1148, 1204, 1763, 3526, 4091, 7052, 8182, 12341, 16364, 24682, 28637, 49364, 57274, 114548, 167731, 175913, 335462, 351826, 670924, 703652, 1174117, 1231391, 2348234, 2462782, 4696468, 4925564, 7212433, 14424866, 28849732, 50487031, 100974062, 201948124]

約数ペア:

[(1, 201948124), (2, 100974062), (4, 50487031), (7, 28849732), (14, 14424866), (28, 7212433), (41, 4925564), (43, 4696468), (82, 2462782), (86, 2348234), (164, 1231391), (172, 1174117), (287, 703652), (301, 670924), (574, 351826), (602, 335462), (1148, 175913), (1204, 167731), (1763, 114548), (3526, 57274), (4091, 49364), (7052, 28637), (8182, 24682), (12341, 16364)]