201657232

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{241}}^2$

素因数の和:528

約数の個数: 60

約数和(自身を含む): 462851328

約数和(自身を除く): 261194096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 241, 248, 434, 482, 496, 868, 964, 1687, 1736, 1928, 3374, 3472, 3856, 6748, 7471, 13496, 14942, 26992, 29884, 52297, 58081, 59768, 104594, 116162, 119536, 209188, 232324, 406567, 418376, 464648, 813134, 836752, 929296, 1626268, 1800511, 3252536, 3601022, 6505072, 7202044, 12603577, 14404088, 25207154, 28808176, 50414308, 100828616, 201657232]

約数ペア:

[(1, 201657232), (2, 100828616), (4, 50414308), (7, 28808176), (8, 25207154), (14, 14404088), (16, 12603577), (28, 7202044), (31, 6505072), (56, 3601022), (62, 3252536), (112, 1800511), (124, 1626268), (217, 929296), (241, 836752), (248, 813134), (434, 464648), (482, 418376), (496, 406567), (868, 232324), (964, 209188), (1687, 119536), (1736, 116162), (1928, 104594), (3374, 59768), (3472, 58081), (3856, 52297), (6748, 29884), (7471, 26992), (13496, 14942)]