201727524

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1\times {\mathrm{439}}^1$

素因数の和:852

約数の個数: 48

約数和(自身を含む): 476784000

約数和(自身を除く): 275056476

約数列:

[1, 2, 3, 4, 6, 12, 149, 257, 298, 439, 447, 514, 596, 771, 878, 894, 1028, 1317, 1542, 1756, 1788, 2634, 3084, 5268, 38293, 65411, 76586, 112823, 114879, 130822, 153172, 196233, 225646, 229758, 261644, 338469, 392466, 451292, 459516, 676938, 784932, 1353876, 16810627, 33621254, 50431881, 67242508, 100863762, 201727524]

約数ペア:

[(1, 201727524), (2, 100863762), (3, 67242508), (4, 50431881), (6, 33621254), (12, 16810627), (149, 1353876), (257, 784932), (298, 676938), (439, 459516), (447, 451292), (514, 392466), (596, 338469), (771, 261644), (878, 229758), (894, 225646), (1028, 196233), (1317, 153172), (1542, 130822), (1756, 114879), (1788, 112823), (2634, 76586), (3084, 65411), (5268, 38293)]