225140616

素因数分解:

$2^3\times 3^2\times {\mathrm{839}}^1\times {\mathrm{3727}}^1$

素因数の和:4578

約数の個数: 48

約数和(自身を含む): 610646400

約数和(自身を除く): 385505784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 839, 1678, 2517, 3356, 3727, 5034, 6712, 7454, 7551, 10068, 11181, 14908, 15102, 20136, 22362, 29816, 30204, 33543, 44724, 60408, 67086, 89448, 134172, 268344, 3126953, 6253906, 9380859, 12507812, 18761718, 25015624, 28142577, 37523436, 56285154, 75046872, 112570308, 225140616]

約数ペア:

[(1, 225140616), (2, 112570308), (3, 75046872), (4, 56285154), (6, 37523436), (8, 28142577), (9, 25015624), (12, 18761718), (18, 12507812), (24, 9380859), (36, 6253906), (72, 3126953), (839, 268344), (1678, 134172), (2517, 89448), (3356, 67086), (3727, 60408), (5034, 44724), (6712, 33543), (7454, 30204), (7551, 29816), (10068, 22362), (11181, 20136), (14908, 15102)]