291216126

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{4079}}^1$

素因数の和:4320

約数の個数: 32

約数和(自身を含む): 594178560

約数和(自身を除く): 302962434

約数列:

[1, 2, 3, 6, 73, 146, 163, 219, 326, 438, 489, 978, 4079, 8158, 11899, 12237, 23798, 24474, 35697, 71394, 297767, 595534, 664877, 893301, 1329754, 1786602, 1994631, 3989262, 48536021, 97072042, 145608063, 291216126]

約数ペア:

[(1, 291216126), (2, 145608063), (3, 97072042), (6, 48536021), (73, 3989262), (146, 1994631), (163, 1786602), (219, 1329754), (326, 893301), (438, 664877), (489, 595534), (978, 297767), (4079, 71394), (8158, 35697), (11899, 24474), (12237, 23798)]