200766780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{4787}}^1$

素因数の和:5035

約数の個数: 72

約数和(自身を含む): 611734032

約数和(自身を除く): 410967252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 233, 466, 699, 932, 1165, 1398, 2097, 2330, 2796, 3495, 4194, 4660, 4787, 6990, 8388, 9574, 10485, 13980, 14361, 19148, 20970, 23935, 28722, 41940, 43083, 47870, 57444, 71805, 86166, 95740, 143610, 172332, 215415, 287220, 430830, 861660, 1115371, 2230742, 3346113, 4461484, 5576855, 6692226, 10038339, 11153710, 13384452, 16730565, 20076678, 22307420, 33461130, 40153356, 50191695, 66922260, 100383390, 200766780]

約数ペア:

[(1, 200766780), (2, 100383390), (3, 66922260), (4, 50191695), (5, 40153356), (6, 33461130), (9, 22307420), (10, 20076678), (12, 16730565), (15, 13384452), (18, 11153710), (20, 10038339), (30, 6692226), (36, 5576855), (45, 4461484), (60, 3346113), (90, 2230742), (180, 1115371), (233, 861660), (466, 430830), (699, 287220), (932, 215415), (1165, 172332), (1398, 143610), (2097, 95740), (2330, 86166), (2796, 71805), (3495, 57444), (4194, 47870), (4660, 43083), (4787, 41940), (6990, 28722), (8388, 23935), (9574, 20970), (10485, 19148), (13980, 14361)]