213204552

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{6359}}^1$

素因数の和:6506

約数の個数: 64

約数和(自身を含む): 586137600

約数和(自身を除く): 372933048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 127, 132, 254, 264, 381, 508, 762, 1016, 1397, 1524, 2794, 3048, 4191, 5588, 6359, 8382, 11176, 12718, 16764, 19077, 25436, 33528, 38154, 50872, 69949, 76308, 139898, 152616, 209847, 279796, 419694, 559592, 807593, 839388, 1615186, 1678776, 2422779, 3230372, 4845558, 6460744, 8883523, 9691116, 17767046, 19382232, 26650569, 35534092, 53301138, 71068184, 106602276, 213204552]

約数ペア:

[(1, 213204552), (2, 106602276), (3, 71068184), (4, 53301138), (6, 35534092), (8, 26650569), (11, 19382232), (12, 17767046), (22, 9691116), (24, 8883523), (33, 6460744), (44, 4845558), (66, 3230372), (88, 2422779), (127, 1678776), (132, 1615186), (254, 839388), (264, 807593), (381, 559592), (508, 419694), (762, 279796), (1016, 209847), (1397, 152616), (1524, 139898), (2794, 76308), (3048, 69949), (4191, 50872), (5588, 38154), (6359, 33528), (8382, 25436), (11176, 19077), (12718, 16764)]