189505470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{82037}}^1$

素因数の和:82065

約数の個数: 64

約数和(自身を含む): 567046656

約数和(自身を除く): 377541186

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 82037, 164074, 246111, 410185, 492222, 574259, 820370, 902407, 1148518, 1230555, 1722777, 1804814, 2461110, 2707221, 2871295, 3445554, 4512035, 5414442, 5742590, 6316849, 8613885, 9024070, 12633698, 13536105, 17227770, 18950547, 27072210, 31584245, 37901094, 63168490, 94752735, 189505470]

約数ペア:

[(1, 189505470), (2, 94752735), (3, 63168490), (5, 37901094), (6, 31584245), (7, 27072210), (10, 18950547), (11, 17227770), (14, 13536105), (15, 12633698), (21, 9024070), (22, 8613885), (30, 6316849), (33, 5742590), (35, 5414442), (42, 4512035), (55, 3445554), (66, 2871295), (70, 2707221), (77, 2461110), (105, 1804814), (110, 1722777), (154, 1230555), (165, 1148518), (210, 902407), (231, 820370), (330, 574259), (385, 492222), (462, 410185), (770, 246111), (1155, 164074), (2310, 82037)]