228377680

素因数分解:

$2^4\times 5^1\times {\mathrm{607}}^1\times {\mathrm{4703}}^1$

素因数の和:5323

約数の個数: 40

約数和(自身を含む): 531965952

約数和(自身を除く): 303588272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 607, 1214, 2428, 3035, 4703, 4856, 6070, 9406, 9712, 12140, 18812, 23515, 24280, 37624, 47030, 48560, 75248, 94060, 188120, 376240, 2854721, 5709442, 11418884, 14273605, 22837768, 28547210, 45675536, 57094420, 114188840, 228377680]

約数ペア:

[(1, 228377680), (2, 114188840), (4, 57094420), (5, 45675536), (8, 28547210), (10, 22837768), (16, 14273605), (20, 11418884), (40, 5709442), (80, 2854721), (607, 376240), (1214, 188120), (2428, 94060), (3035, 75248), (4703, 48560), (4856, 47030), (6070, 37624), (9406, 24280), (9712, 23515), (12140, 18812)]