219848796

素因数分解:

$2^2\times 3^3\times {\mathrm{389}}^1\times {\mathrm{5233}}^1$

素因数の和:5635

約数の個数: 48

約数和(自身を含む): 571552800

約数和(自身を除く): 351704004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 389, 778, 1167, 1556, 2334, 3501, 4668, 5233, 7002, 10466, 10503, 14004, 15699, 20932, 21006, 31398, 42012, 47097, 62796, 94194, 141291, 188388, 282582, 565164, 2035637, 4071274, 6106911, 8142548, 12213822, 18320733, 24427644, 36641466, 54962199, 73282932, 109924398, 219848796]

約数ペア:

[(1, 219848796), (2, 109924398), (3, 73282932), (4, 54962199), (6, 36641466), (9, 24427644), (12, 18320733), (18, 12213822), (27, 8142548), (36, 6106911), (54, 4071274), (108, 2035637), (389, 565164), (778, 282582), (1167, 188388), (1556, 141291), (2334, 94194), (3501, 62796), (4668, 47097), (5233, 42012), (7002, 31398), (10466, 21006), (10503, 20932), (14004, 15699)]