189144186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{9521}}^1$

素因数の和:9587

約数の個数: 64

約数和(自身を含む): 482651136

約数和(自身を除く): 293506950

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 43, 66, 77, 86, 129, 154, 231, 258, 301, 462, 473, 602, 903, 946, 1419, 1806, 2838, 3311, 6622, 9521, 9933, 19042, 19866, 28563, 57126, 66647, 104731, 133294, 199941, 209462, 314193, 399882, 409403, 628386, 733117, 818806, 1228209, 1466234, 2199351, 2456418, 2865821, 4398702, 4503433, 5731642, 8597463, 9006866, 13510299, 17194926, 27020598, 31524031, 63048062, 94572093, 189144186]

約数ペア:

[(1, 189144186), (2, 94572093), (3, 63048062), (6, 31524031), (7, 27020598), (11, 17194926), (14, 13510299), (21, 9006866), (22, 8597463), (33, 5731642), (42, 4503433), (43, 4398702), (66, 2865821), (77, 2456418), (86, 2199351), (129, 1466234), (154, 1228209), (231, 818806), (258, 733117), (301, 628386), (462, 409403), (473, 399882), (602, 314193), (903, 209462), (946, 199941), (1419, 133294), (1806, 104731), (2838, 66647), (3311, 57126), (6622, 28563), (9521, 19866), (9933, 19042)]