208067400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{727}}^1$

素因数の和:805

約数の個数: 192

約数和(自身を含む): 731203200

約数和(自身を除く): 523135800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 53, 54, 60, 72, 75, 90, 100, 106, 108, 120, 135, 150, 159, 180, 200, 212, 216, 225, 265, 270, 300, 318, 360, 424, 450, 477, 530, 540, 600, 636, 675, 727, 795, 900, 954, 1060, 1080, 1272, 1325, 1350, 1431, 1454, 1590, 1800, 1908, 2120, 2181, 2385, 2650, 2700, 2862, 2908, 3180, 3635, 3816, 3975, 4362, 4770, 5300, 5400, 5724, 5816, 6360, 6543, 7155, 7270, 7950, 8724, 9540, 10600, 10905, 11448, 11925, 13086, 14310, 14540, 15900, 17448, 18175, 19080, 19629, 21810, 23850, 26172, 28620, 29080, 31800, 32715, 35775, 36350, 38531, 39258, 43620, 47700, 52344, 54525, 57240, 65430, 71550, 72700, 77062, 78516, 87240, 95400, 98145, 109050, 115593, 130860, 143100, 145400, 154124, 157032, 163575, 192655, 196290, 218100, 231186, 261720, 286200, 308248, 327150, 346779, 385310, 392580, 436200, 462372, 490725, 577965, 654300, 693558, 770620, 785160, 924744, 963275, 981450, 1040337, 1155930, 1308600, 1387116, 1541240, 1733895, 1926550, 1962900, 2080674, 2311860, 2774232, 2889825, 3467790, 3853100, 3925800, 4161348, 4623720, 5201685, 5779650, 6935580, 7706200, 8322696, 8669475, 10403370, 11559300, 13871160, 17338950, 20806740, 23118600, 26008425, 34677900, 41613480, 52016850, 69355800, 104033700, 208067400]

約数ペア:

[(1, 208067400), (2, 104033700), (3, 69355800), (4, 52016850), (5, 41613480), (6, 34677900), (8, 26008425), (9, 23118600), (10, 20806740), (12, 17338950), (15, 13871160), (18, 11559300), (20, 10403370), (24, 8669475), (25, 8322696), (27, 7706200), (30, 6935580), (36, 5779650), (40, 5201685), (45, 4623720), (50, 4161348), (53, 3925800), (54, 3853100), (60, 3467790), (72, 2889825), (75, 2774232), (90, 2311860), (100, 2080674), (106, 1962900), (108, 1926550), (120, 1733895), (135, 1541240), (150, 1387116), (159, 1308600), (180, 1155930), (200, 1040337), (212, 981450), (216, 963275), (225, 924744), (265, 785160), (270, 770620), (300, 693558), (318, 654300), (360, 577965), (424, 490725), (450, 462372), (477, 436200), (530, 392580), (540, 385310), (600, 346779), (636, 327150), (675, 308248), (727, 286200), (795, 261720), (900, 231186), (954, 218100), (1060, 196290), (1080, 192655), (1272, 163575), (1325, 157032), (1350, 154124), (1431, 145400), (1454, 143100), (1590, 130860), (1800, 115593), (1908, 109050), (2120, 98145), (2181, 95400), (2385, 87240), (2650, 78516), (2700, 77062), (2862, 72700), (2908, 71550), (3180, 65430), (3635, 57240), (3816, 54525), (3975, 52344), (4362, 47700), (4770, 43620), (5300, 39258), (5400, 38531), (5724, 36350), (5816, 35775), (6360, 32715), (6543, 31800), (7155, 29080), (7270, 28620), (7950, 26172), (8724, 23850), (9540, 21810), (10600, 19629), (10905, 19080), (11448, 18175), (11925, 17448), (13086, 15900), (14310, 14540)]