211684464

素因数分解:

$2^4\times 3^2\times {\mathrm{389}}^1\times {\mathrm{3779}}^1$

素因数の和:4182

約数の個数: 60

約数和(自身を含む): 594102600

約数和(自身を除く): 382418136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 389, 778, 1167, 1556, 2334, 3112, 3501, 3779, 4668, 6224, 7002, 7558, 9336, 11337, 14004, 15116, 18672, 22674, 28008, 30232, 34011, 45348, 56016, 60464, 68022, 90696, 136044, 181392, 272088, 544176, 1470031, 2940062, 4410093, 5880124, 8820186, 11760248, 13230279, 17640372, 23520496, 26460558, 35280744, 52921116, 70561488, 105842232, 211684464]

約数ペア:

[(1, 211684464), (2, 105842232), (3, 70561488), (4, 52921116), (6, 35280744), (8, 26460558), (9, 23520496), (12, 17640372), (16, 13230279), (18, 11760248), (24, 8820186), (36, 5880124), (48, 4410093), (72, 2940062), (144, 1470031), (389, 544176), (778, 272088), (1167, 181392), (1556, 136044), (2334, 90696), (3112, 68022), (3501, 60464), (3779, 56016), (4668, 45348), (6224, 34011), (7002, 30232), (7558, 28008), (9336, 22674), (11337, 18672), (14004, 15116)]