202312496

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{38201}}^1$

素因数の和:38540

約数の個数: 20

約数和(自身を含む): 393174984

約数和(自身を除く): 190862488

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 5296, 38201, 76402, 152804, 305608, 611216, 12644531, 25289062, 50578124, 101156248, 202312496]

約数ペア:

[(1, 202312496), (2, 101156248), (4, 50578124), (8, 25289062), (16, 12644531), (331, 611216), (662, 305608), (1324, 152804), (2648, 76402), (5296, 38201)]