201509248

素因数分解:

$2^7\times {\mathrm{107}}^1\times {\mathrm{14713}}^1$

素因数の和:14834

約数の個数: 32

約数和(自身を含む): 405223560

約数和(自身を除く): 203714312

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 428, 856, 1712, 3424, 6848, 13696, 14713, 29426, 58852, 117704, 235408, 470816, 941632, 1574291, 1883264, 3148582, 6297164, 12594328, 25188656, 50377312, 100754624, 201509248]

約数ペア:

[(1, 201509248), (2, 100754624), (4, 50377312), (8, 25188656), (16, 12594328), (32, 6297164), (64, 3148582), (107, 1883264), (128, 1574291), (214, 941632), (428, 470816), (856, 235408), (1712, 117704), (3424, 58852), (6848, 29426), (13696, 14713)]