235926028

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{5209}}^1$

素因数の和:5306

約数の個数: 36

約数和(自身を含む): 453832680

約数和(自身を除く): 217906652

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 169, 268, 338, 676, 871, 1742, 3484, 5209, 10418, 11323, 20836, 22646, 45292, 67717, 135434, 270868, 349003, 698006, 880321, 1396012, 1760642, 3521284, 4537039, 9074078, 18148156, 58981507, 117963014, 235926028]

約数ペア:

[(1, 235926028), (2, 117963014), (4, 58981507), (13, 18148156), (26, 9074078), (52, 4537039), (67, 3521284), (134, 1760642), (169, 1396012), (268, 880321), (338, 698006), (676, 349003), (871, 270868), (1742, 135434), (3484, 67717), (5209, 45292), (10418, 22646), (11323, 20836)]