230102912

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{138283}}^1$

素因数の和:138310

約数の個数: 32

約数和(自身を含む): 493673880

約数和(自身を除く): 263570968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 138283, 276566, 553132, 1106264, 1797679, 2212528, 3595358, 4425056, 7190716, 8850112, 14381432, 17700224, 28762864, 57525728, 115051456, 230102912]

約数ペア:

[(1, 230102912), (2, 115051456), (4, 57525728), (8, 28762864), (13, 17700224), (16, 14381432), (26, 8850112), (32, 7190716), (52, 4425056), (64, 3595358), (104, 2212528), (128, 1797679), (208, 1106264), (416, 553132), (832, 276566), (1664, 138283)]