211034226

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{953}}^1$

素因数の和:1155

約数の個数: 64

約数和(自身を含む): 484662528

約数和(自身を除く): 273628302

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 167, 221, 334, 442, 501, 663, 953, 1002, 1326, 1906, 2171, 2839, 2859, 4342, 5678, 5718, 6513, 8517, 12389, 13026, 16201, 17034, 24778, 32402, 36907, 37167, 48603, 73814, 74334, 97206, 110721, 159151, 210613, 221442, 318302, 421226, 477453, 631839, 954906, 1263678, 2068963, 2705567, 4137926, 5411134, 6206889, 8116701, 12413778, 16233402, 35172371, 70344742, 105517113, 211034226]

約数ペア:

[(1, 211034226), (2, 105517113), (3, 70344742), (6, 35172371), (13, 16233402), (17, 12413778), (26, 8116701), (34, 6206889), (39, 5411134), (51, 4137926), (78, 2705567), (102, 2068963), (167, 1263678), (221, 954906), (334, 631839), (442, 477453), (501, 421226), (663, 318302), (953, 221442), (1002, 210613), (1326, 159151), (1906, 110721), (2171, 97206), (2839, 74334), (2859, 73814), (4342, 48603), (5678, 37167), (5718, 36907), (6513, 32402), (8517, 24778), (12389, 17034), (13026, 16201)]