148437248

素因数分解:

$2^8\times {\mathrm{107}}^1\times {\mathrm{5419}}^1$

素因数の和:5542

約数の個数: 36

約数和(自身を含む): 299118960

約数和(自身を除く): 150681712

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 256, 428, 856, 1712, 3424, 5419, 6848, 10838, 13696, 21676, 27392, 43352, 86704, 173408, 346816, 579833, 693632, 1159666, 1387264, 2319332, 4638664, 9277328, 18554656, 37109312, 74218624, 148437248]

約数ペア:

[(1, 148437248), (2, 74218624), (4, 37109312), (8, 18554656), (16, 9277328), (32, 4638664), (64, 2319332), (107, 1387264), (128, 1159666), (214, 693632), (256, 579833), (428, 346816), (856, 173408), (1712, 86704), (3424, 43352), (5419, 27392), (6848, 21676), (10838, 13696)]