200871374

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:437

約数の個数: 48

約数和(自身を含む): 349332480

約数和(自身を除く): 148461106

約数列:

[1, 2, 11, 22, 23, 46, 121, 151, 239, 242, 253, 302, 478, 506, 1661, 2629, 2783, 3322, 3473, 5258, 5497, 5566, 6946, 10994, 18271, 28919, 36089, 36542, 38203, 57838, 60467, 72178, 76406, 120934, 396979, 420233, 665137, 793958, 830047, 840466, 1330274, 1660094, 4366769, 8733538, 9130517, 18261034, 100435687, 200871374]

約数ペア:

[(1, 200871374), (2, 100435687), (11, 18261034), (22, 9130517), (23, 8733538), (46, 4366769), (121, 1660094), (151, 1330274), (239, 840466), (242, 830047), (253, 793958), (302, 665137), (478, 420233), (506, 396979), (1661, 120934), (2629, 76406), (2783, 72178), (3322, 60467), (3473, 57838), (5258, 38203), (5497, 36542), (5566, 36089), (6946, 28919), (10994, 18271)]