190690868

素因数分解:

$2^2\times {\mathrm{223}}^1\times {\mathrm{313}}^1\times {\mathrm{683}}^1$

素因数の和:1223

約数の個数: 24

約数和(自身を含む): 336768768

約数和(自身を除く): 146077900

約数列:

[1, 2, 4, 223, 313, 446, 626, 683, 892, 1252, 1366, 2732, 69799, 139598, 152309, 213779, 279196, 304618, 427558, 609236, 855116, 47672717, 95345434, 190690868]

約数ペア:

[(1, 190690868), (2, 95345434), (4, 47672717), (223, 855116), (313, 609236), (446, 427558), (626, 304618), (683, 279196), (892, 213779), (1252, 152309), (1366, 139598), (2732, 69799)]