264448368

素因数分解:

$2^4\times 3^3\times {\mathrm{612149}}^1$

素因数の和:612166

約数の個数: 40

約数和(自身を含む): 759066000

約数和(自身を除く): 494617632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 612149, 1224298, 1836447, 2448596, 3672894, 4897192, 5509341, 7345788, 9794384, 11018682, 14691576, 16528023, 22037364, 29383152, 33056046, 44074728, 66112092, 88149456, 132224184, 264448368]

約数ペア:

[(1, 264448368), (2, 132224184), (3, 88149456), (4, 66112092), (6, 44074728), (8, 33056046), (9, 29383152), (12, 22037364), (16, 16528023), (18, 14691576), (24, 11018682), (27, 9794384), (36, 7345788), (48, 5509341), (54, 4897192), (72, 3672894), (108, 2448596), (144, 1836447), (216, 1224298), (432, 612149)]