208768326

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1429}}^1\times {\mathrm{1873}}^1$

素因数の和:3320

約数の個数: 32

約数和(自身を含む): 450209760

約数和(自身を除く): 241441434

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1429, 1873, 2858, 3746, 4287, 5619, 8574, 11238, 18577, 24349, 37154, 48698, 55731, 73047, 111462, 146094, 2676517, 5353034, 8029551, 16059102, 34794721, 69589442, 104384163, 208768326]

約数ペア:

[(1, 208768326), (2, 104384163), (3, 69589442), (6, 34794721), (13, 16059102), (26, 8029551), (39, 5353034), (78, 2676517), (1429, 146094), (1873, 111462), (2858, 73047), (3746, 55731), (4287, 48698), (5619, 37154), (8574, 24349), (11238, 18577)]