128968152

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{88093}}^1$

素因数の和:88163

約数の個数: 32

約数和(自身を含む): 327709680

約数和(自身を除く): 198741528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 88093, 176186, 264279, 352372, 528558, 704744, 1057116, 2114232, 5373673, 10747346, 16121019, 21494692, 32242038, 42989384, 64484076, 128968152]

約数ペア:

[(1, 128968152), (2, 64484076), (3, 42989384), (4, 32242038), (6, 21494692), (8, 16121019), (12, 10747346), (24, 5373673), (61, 2114232), (122, 1057116), (183, 704744), (244, 528558), (366, 352372), (488, 264279), (732, 176186), (1464, 88093)]