212440908

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{2719}}^1$

素因数の和:3126

約数の個数: 48

約数和(自身を含む): 526417920

約数和(自身を除く): 313977012

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 383, 766, 1149, 1532, 2298, 2719, 4596, 5438, 6511, 8157, 10876, 13022, 16314, 19533, 26044, 32628, 39066, 46223, 78132, 92446, 138669, 184892, 277338, 554676, 1041377, 2082754, 3124131, 4165508, 6248262, 12496524, 17703409, 35406818, 53110227, 70813636, 106220454, 212440908]

約数ペア:

[(1, 212440908), (2, 106220454), (3, 70813636), (4, 53110227), (6, 35406818), (12, 17703409), (17, 12496524), (34, 6248262), (51, 4165508), (68, 3124131), (102, 2082754), (204, 1041377), (383, 554676), (766, 277338), (1149, 184892), (1532, 138669), (2298, 92446), (2719, 78132), (4596, 46223), (5438, 39066), (6511, 32628), (8157, 26044), (10876, 19533), (13022, 16314)]