219070814

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1693}}^1$

素因数の和:1844

約数の個数: 32

約数和(自身を含む): 358585920

約数和(自身を除く): 139515106

約数列:

[1, 2, 23, 29, 46, 58, 97, 194, 667, 1334, 1693, 2231, 2813, 3386, 4462, 5626, 38939, 49097, 64699, 77878, 98194, 129398, 164221, 328442, 1129231, 2258462, 3777083, 4762409, 7554166, 9524818, 109535407, 219070814]

約数ペア:

[(1, 219070814), (2, 109535407), (23, 9524818), (29, 7554166), (46, 4762409), (58, 3777083), (97, 2258462), (194, 1129231), (667, 328442), (1334, 164221), (1693, 129398), (2231, 98194), (2813, 77878), (3386, 64699), (4462, 49097), (5626, 38939)]