102967156

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{6421}}^1$

素因数の和:6655

約数の個数: 24

約数和(自身を含む): 190604960

約数和(自身を除く): 87637804

約数列:

[1, 2, 4, 19, 38, 76, 211, 422, 844, 4009, 6421, 8018, 12842, 16036, 25684, 121999, 243998, 487996, 1354831, 2709662, 5419324, 25741789, 51483578, 102967156]

約数ペア:

[(1, 102967156), (2, 51483578), (4, 25741789), (19, 5419324), (38, 2709662), (76, 1354831), (211, 487996), (422, 243998), (844, 121999), (4009, 25684), (6421, 16036), (8018, 12842)]