188814964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{28591}}^1$

素因数の和:28735

約数の個数: 24

約数和(自身を含む): 358658048

約数和(自身を除く): 169843084

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 6604, 28591, 57182, 114364, 371683, 743366, 1486732, 3631057, 7262114, 14524228, 47203741, 94407482, 188814964]

約数ペア:

[(1, 188814964), (2, 94407482), (4, 47203741), (13, 14524228), (26, 7262114), (52, 3631057), (127, 1486732), (254, 743366), (508, 371683), (1651, 114364), (3302, 57182), (6604, 28591)]