122281408

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{673}}^1$

素因数の和:869

約数の個数: 56

約数和(自身を含む): 258848352

約数和(自身を除く): 136566944

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 167, 272, 334, 544, 668, 673, 1088, 1336, 1346, 2672, 2692, 2839, 5344, 5384, 5678, 10688, 10768, 11356, 11441, 21536, 22712, 22882, 43072, 45424, 45764, 90848, 91528, 112391, 181696, 183056, 224782, 366112, 449564, 732224, 899128, 1798256, 1910647, 3596512, 3821294, 7193024, 7642588, 15285176, 30570352, 61140704, 122281408]

約数ペア:

[(1, 122281408), (2, 61140704), (4, 30570352), (8, 15285176), (16, 7642588), (17, 7193024), (32, 3821294), (34, 3596512), (64, 1910647), (68, 1798256), (136, 899128), (167, 732224), (272, 449564), (334, 366112), (544, 224782), (668, 183056), (673, 181696), (1088, 112391), (1336, 91528), (1346, 90848), (2672, 45764), (2692, 45424), (2839, 43072), (5344, 22882), (5384, 22712), (5678, 21536), (10688, 11441), (10768, 11356)]