202109166

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{523}}^1\times {\mathrm{3067}}^1$

素因数の和:3605

約数の個数: 48

約数和(自身を含む): 501581184

約数和(自身を除く): 299472018

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 523, 1046, 1569, 3067, 3138, 3661, 4707, 6134, 7322, 9201, 9414, 10983, 18402, 21469, 21966, 27603, 32949, 42938, 55206, 64407, 65898, 128814, 193221, 386442, 1604041, 3208082, 4812123, 9624246, 11228287, 14436369, 22456574, 28872738, 33684861, 67369722, 101054583, 202109166]

約数ペア:

[(1, 202109166), (2, 101054583), (3, 67369722), (6, 33684861), (7, 28872738), (9, 22456574), (14, 14436369), (18, 11228287), (21, 9624246), (42, 4812123), (63, 3208082), (126, 1604041), (523, 386442), (1046, 193221), (1569, 128814), (3067, 65898), (3138, 64407), (3661, 55206), (4707, 42938), (6134, 32949), (7322, 27603), (9201, 21966), (9414, 21469), (10983, 18402)]