296418886

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{127877}}^1$

素因数の和:127959

約数の個数: 16

約数和(自身を含む): 475706160

約数和(自身を除く): 179287274

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 127877, 255754, 2429663, 4859326, 7800497, 15600994, 148209443, 296418886]

約数ペア:

[(1, 296418886), (2, 148209443), (19, 15600994), (38, 7800497), (61, 4859326), (122, 2429663), (1159, 255754), (2318, 127877)]