202185830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2707}}^1$

素因数の和:2829

約数の個数: 64

約数和(自身を含む): 458583552

約数和(自身を除く): 256397722

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 97, 110, 154, 194, 385, 485, 679, 770, 970, 1067, 1358, 2134, 2707, 3395, 5335, 5414, 6790, 7469, 10670, 13535, 14938, 18949, 27070, 29777, 37345, 37898, 59554, 74690, 94745, 148885, 189490, 208439, 262579, 297770, 416878, 525158, 1042195, 1312895, 1838053, 2084390, 2625790, 2888369, 3676106, 5776738, 9190265, 14441845, 18380530, 20218583, 28883690, 40437166, 101092915, 202185830]

約数ペア:

[(1, 202185830), (2, 101092915), (5, 40437166), (7, 28883690), (10, 20218583), (11, 18380530), (14, 14441845), (22, 9190265), (35, 5776738), (55, 3676106), (70, 2888369), (77, 2625790), (97, 2084390), (110, 1838053), (154, 1312895), (194, 1042195), (385, 525158), (485, 416878), (679, 297770), (770, 262579), (970, 208439), (1067, 189490), (1358, 148885), (2134, 94745), (2707, 74690), (3395, 59554), (5335, 37898), (5414, 37345), (6790, 29777), (7469, 27070), (10670, 18949), (13535, 14938)]