210395512

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{44651}}^1$

素因数の和:44707

約数の個数: 32

約数和(自身を含む): 428659200

約数和(自身を除く): 218263688

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 44651, 89302, 178604, 357208, 848369, 1384181, 1696738, 2768362, 3393476, 5536724, 6786952, 11073448, 26299439, 52598878, 105197756, 210395512]

約数ペア:

[(1, 210395512), (2, 105197756), (4, 52598878), (8, 26299439), (19, 11073448), (31, 6786952), (38, 5536724), (62, 3393476), (76, 2768362), (124, 1696738), (152, 1384181), (248, 848369), (589, 357208), (1178, 178604), (2356, 89302), (4712, 44651)]