105517644

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{457}}^1$

素因数の和:806

約数の個数: 48

約数和(自身を含む): 251145216

約数和(自身を除く): 145627572

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 271, 284, 426, 457, 542, 813, 852, 914, 1084, 1371, 1626, 1828, 2742, 3252, 5484, 19241, 32447, 38482, 57723, 64894, 76964, 97341, 115446, 123847, 129788, 194682, 230892, 247694, 371541, 389364, 495388, 743082, 1486164, 8793137, 17586274, 26379411, 35172548, 52758822, 105517644]

約数ペア:

[(1, 105517644), (2, 52758822), (3, 35172548), (4, 26379411), (6, 17586274), (12, 8793137), (71, 1486164), (142, 743082), (213, 495388), (271, 389364), (284, 371541), (426, 247694), (457, 230892), (542, 194682), (813, 129788), (852, 123847), (914, 115446), (1084, 97341), (1371, 76964), (1626, 64894), (1828, 57723), (2742, 38482), (3252, 32447), (5484, 19241)]