201998722965

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1473529}}^1$

素因数の和:1473606

約数の個数: 64

約数和(自身を含む): 376280620800

約数和(自身を除く): 174281897835

約数列:

[1, 3, 5, 13, 15, 19, 37, 39, 57, 65, 95, 111, 185, 195, 247, 285, 481, 555, 703, 741, 1235, 1443, 2109, 2405, 3515, 3705, 7215, 9139, 10545, 27417, 45695, 137085, 1473529, 4420587, 7367645, 19155877, 22102935, 27997051, 54520573, 57467631, 83991153, 95779385, 139985255, 163561719, 272602865, 287338155, 363961663, 419955765, 708767449, 817808595, 1035890887, 1091884989, 1819808315, 2126302347, 3107672661, 3543837245, 5179454435, 5459424945, 10631511735, 13466581531, 15538363305, 40399744593, 67332907655, 201998722965]

約数ペア:

[(1, 201998722965), (3, 67332907655), (5, 40399744593), (13, 15538363305), (15, 13466581531), (19, 10631511735), (37, 5459424945), (39, 5179454435), (57, 3543837245), (65, 3107672661), (95, 2126302347), (111, 1819808315), (185, 1091884989), (195, 1035890887), (247, 817808595), (285, 708767449), (481, 419955765), (555, 363961663), (703, 287338155), (741, 272602865), (1235, 163561719), (1443, 139985255), (2109, 95779385), (2405, 83991153), (3515, 57467631), (3705, 54520573), (7215, 27997051), (9139, 22102935), (10545, 19155877), (27417, 7367645), (45695, 4420587), (137085, 1473529)]