169635712

素因数分解:

$2^7\times {\mathrm{619}}^1\times {\mathrm{2141}}^1$

素因数の和:2774

約数の個数: 32

約数和(自身を含む): 338650200

約数和(自身を除く): 169014488

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 619, 1238, 2141, 2476, 4282, 4952, 8564, 9904, 17128, 19808, 34256, 39616, 68512, 79232, 137024, 274048, 1325279, 2650558, 5301116, 10602232, 21204464, 42408928, 84817856, 169635712]

約数ペア:

[(1, 169635712), (2, 84817856), (4, 42408928), (8, 21204464), (16, 10602232), (32, 5301116), (64, 2650558), (128, 1325279), (619, 274048), (1238, 137024), (2141, 79232), (2476, 68512), (4282, 39616), (4952, 34256), (8564, 19808), (9904, 17128)]