215467776

素因数分解:

$2^8\times 3^4\times {\mathrm{10391}}^1$

素因数の和:10419

約数の個数: 90

約数和(自身を含む): 642547752

約数和(自身を除く): 427079976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3456, 5184, 6912, 10368, 10391, 20736, 20782, 31173, 41564, 62346, 83128, 93519, 124692, 166256, 187038, 249384, 280557, 332512, 374076, 498768, 561114, 665024, 748152, 841671, 997536, 1122228, 1330048, 1496304, 1683342, 1995072, 2244456, 2660096, 2992608, 3366684, 3990144, 4488912, 5985216, 6733368, 7980288, 8977824, 11970432, 13466736, 17955648, 23940864, 26933472, 35911296, 53866944, 71822592, 107733888, 215467776]

約数ペア:

[(1, 215467776), (2, 107733888), (3, 71822592), (4, 53866944), (6, 35911296), (8, 26933472), (9, 23940864), (12, 17955648), (16, 13466736), (18, 11970432), (24, 8977824), (27, 7980288), (32, 6733368), (36, 5985216), (48, 4488912), (54, 3990144), (64, 3366684), (72, 2992608), (81, 2660096), (96, 2244456), (108, 1995072), (128, 1683342), (144, 1496304), (162, 1330048), (192, 1122228), (216, 997536), (256, 841671), (288, 748152), (324, 665024), (384, 561114), (432, 498768), (576, 374076), (648, 332512), (768, 280557), (864, 249384), (1152, 187038), (1296, 166256), (1728, 124692), (2304, 93519), (2592, 83128), (3456, 62346), (5184, 41564), (6912, 31173), (10368, 20782), (10391, 20736)]