205654583454

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{1987}}^1\times {\mathrm{4793}}^1$

素因数の和:6905

約数の個数: 64

約数和(自身を含む): 425440270080

約数和(自身を除く): 219785686626

約数列:

[1, 2, 3, 6, 59, 61, 118, 122, 177, 183, 354, 366, 1987, 3599, 3974, 4793, 5961, 7198, 9586, 10797, 11922, 14379, 21594, 28758, 117233, 121207, 234466, 242414, 282787, 292373, 351699, 363621, 565574, 584746, 703398, 727242, 848361, 877119, 1696722, 1754238, 7151213, 9523691, 14302426, 17250007, 19047382, 21453639, 28571073, 34500014, 42907278, 51750021, 57142146, 103500042, 561897769, 580945151, 1123795538, 1161890302, 1685693307, 1742835453, 3371386614, 3485670906, 34275763909, 68551527818, 102827291727, 205654583454]

約数ペア:

[(1, 205654583454), (2, 102827291727), (3, 68551527818), (6, 34275763909), (59, 3485670906), (61, 3371386614), (118, 1742835453), (122, 1685693307), (177, 1161890302), (183, 1123795538), (354, 580945151), (366, 561897769), (1987, 103500042), (3599, 57142146), (3974, 51750021), (4793, 42907278), (5961, 34500014), (7198, 28571073), (9586, 21453639), (10797, 19047382), (11922, 17250007), (14379, 14302426), (21594, 9523691), (28758, 7151213), (117233, 1754238), (121207, 1696722), (234466, 877119), (242414, 848361), (282787, 727242), (292373, 703398), (351699, 584746), (363621, 565574)]