109878392

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{1213}}^1$

素因数の和:1312

約数の個数: 48

約数和(自身を含む): 226605240

約数和(自身を除く): 116726848

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 169, 268, 338, 536, 676, 871, 1213, 1352, 1742, 2426, 3484, 4852, 6968, 9704, 11323, 15769, 22646, 31538, 45292, 63076, 81271, 90584, 126152, 162542, 204997, 325084, 409994, 650168, 819988, 1056523, 1639976, 2113046, 4226092, 8452184, 13734799, 27469598, 54939196, 109878392]

約数ペア:

[(1, 109878392), (2, 54939196), (4, 27469598), (8, 13734799), (13, 8452184), (26, 4226092), (52, 2113046), (67, 1639976), (104, 1056523), (134, 819988), (169, 650168), (268, 409994), (338, 325084), (536, 204997), (676, 162542), (871, 126152), (1213, 90584), (1352, 81271), (1742, 63076), (2426, 45292), (3484, 31538), (4852, 22646), (6968, 15769), (9704, 11323)]