258303662

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{1049}}^1$

素因数の和:1228

約数の個数: 32

約数和(自身を含む): 416404800

約数和(自身を除く): 158101138

約数列:

[1, 2, 23, 46, 53, 101, 106, 202, 1049, 1219, 2098, 2323, 2438, 4646, 5353, 10706, 24127, 48254, 55597, 105949, 111194, 123119, 211898, 246238, 1278731, 2436827, 2557462, 4873654, 5615297, 11230594, 129151831, 258303662]

約数ペア:

[(1, 258303662), (2, 129151831), (23, 11230594), (46, 5615297), (53, 4873654), (101, 2557462), (106, 2436827), (202, 1278731), (1049, 246238), (1219, 211898), (2098, 123119), (2323, 111194), (2438, 105949), (4646, 55597), (5353, 48254), (10706, 24127)]