143870912

素因数分解:

$2^6\times {\mathrm{457}}^1\times {\mathrm{4919}}^1$

素因数の和:5388

約数の個数: 28

約数和(自身を含む): 286176720

約数和(自身を除く): 142305808

約数列:

[1, 2, 4, 8, 16, 32, 64, 457, 914, 1828, 3656, 4919, 7312, 9838, 14624, 19676, 29248, 39352, 78704, 157408, 314816, 2247983, 4495966, 8991932, 17983864, 35967728, 71935456, 143870912]

約数ペア:

[(1, 143870912), (2, 71935456), (4, 35967728), (8, 17983864), (16, 8991932), (32, 4495966), (64, 2247983), (457, 314816), (914, 157408), (1828, 78704), (3656, 39352), (4919, 29248), (7312, 19676), (9838, 14624)]