202831376

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{15787}}^1$

素因数の和:15879

約数の個数: 40

約数和(自身を含む): 434612064

約数和(自身を除く): 231780688

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 146, 176, 292, 584, 803, 1168, 1606, 3212, 6424, 12848, 15787, 31574, 63148, 126296, 173657, 252592, 347314, 694628, 1152451, 1389256, 2304902, 2778512, 4609804, 9219608, 12676961, 18439216, 25353922, 50707844, 101415688, 202831376]

約数ペア:

[(1, 202831376), (2, 101415688), (4, 50707844), (8, 25353922), (11, 18439216), (16, 12676961), (22, 9219608), (44, 4609804), (73, 2778512), (88, 2304902), (146, 1389256), (176, 1152451), (292, 694628), (584, 347314), (803, 252592), (1168, 173657), (1606, 126296), (3212, 63148), (6424, 31574), (12848, 15787)]