238311168

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{18253}}^1$

素因数の和:18289

約数の個数: 72

約数和(自身を含む): 671601168

約数和(自身を除く): 433290000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 544, 768, 816, 1088, 1632, 2176, 3264, 4352, 6528, 13056, 18253, 36506, 54759, 73012, 109518, 146024, 219036, 292048, 310301, 438072, 584096, 620602, 876144, 930903, 1168192, 1241204, 1752288, 1861806, 2336384, 2482408, 3504576, 3723612, 4672768, 4964816, 7009152, 7447224, 9929632, 14018304, 14894448, 19859264, 29788896, 39718528, 59577792, 79437056, 119155584, 238311168]

約数ペア:

[(1, 238311168), (2, 119155584), (3, 79437056), (4, 59577792), (6, 39718528), (8, 29788896), (12, 19859264), (16, 14894448), (17, 14018304), (24, 9929632), (32, 7447224), (34, 7009152), (48, 4964816), (51, 4672768), (64, 3723612), (68, 3504576), (96, 2482408), (102, 2336384), (128, 1861806), (136, 1752288), (192, 1241204), (204, 1168192), (256, 930903), (272, 876144), (384, 620602), (408, 584096), (544, 438072), (768, 310301), (816, 292048), (1088, 219036), (1632, 146024), (2176, 109518), (3264, 73012), (4352, 54759), (6528, 36506), (13056, 18253)]