227706906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{659}}^1$

素因数の和:1123

約数の個数: 64

約数和(自身を含む): 549964800

約数和(自身を除く): 322257894

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 433, 659, 798, 866, 1299, 1318, 1977, 2598, 3031, 3954, 4613, 6062, 8227, 9093, 9226, 12521, 13839, 16454, 18186, 24681, 25042, 27678, 37563, 49362, 57589, 75126, 87647, 115178, 172767, 175294, 262941, 285347, 345534, 525882, 570694, 856041, 1712082, 1997429, 3994858, 5421593, 5992287, 10843186, 11984574, 16264779, 32529558, 37951151, 75902302, 113853453, 227706906]

約数ペア:

[(1, 227706906), (2, 113853453), (3, 75902302), (6, 37951151), (7, 32529558), (14, 16264779), (19, 11984574), (21, 10843186), (38, 5992287), (42, 5421593), (57, 3994858), (114, 1997429), (133, 1712082), (266, 856041), (399, 570694), (433, 525882), (659, 345534), (798, 285347), (866, 262941), (1299, 175294), (1318, 172767), (1977, 115178), (2598, 87647), (3031, 75126), (3954, 57589), (4613, 49362), (6062, 37563), (8227, 27678), (9093, 25042), (9226, 24681), (12521, 18186), (13839, 16454)]