268545352

素因数分解:

$2^3\times {\mathrm{167}}^1\times {\mathrm{201007}}^1$

素因数の和:201180

約数の個数: 16

約数和(自身を含む): 506540160

約数和(自身を除く): 237994808

約数列:

[1, 2, 4, 8, 167, 334, 668, 1336, 201007, 402014, 804028, 1608056, 33568169, 67136338, 134272676, 268545352]

約数ペア:

[(1, 268545352), (2, 134272676), (4, 67136338), (8, 33568169), (167, 1608056), (334, 804028), (668, 402014), (1336, 201007)]