201480064

素因数分解:

$2^7\times {\mathrm{367}}^1\times {\mathrm{4289}}^1$

素因数の和:4670

約数の個数: 32

約数和(自身を含む): 402573600

約数和(自身を除く): 201093536

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 367, 734, 1468, 2936, 4289, 5872, 8578, 11744, 17156, 23488, 34312, 46976, 68624, 137248, 274496, 548992, 1574063, 3148126, 6296252, 12592504, 25185008, 50370016, 100740032, 201480064]

約数ペア:

[(1, 201480064), (2, 100740032), (4, 50370016), (8, 25185008), (16, 12592504), (32, 6296252), (64, 3148126), (128, 1574063), (367, 548992), (734, 274496), (1468, 137248), (2936, 68624), (4289, 46976), (5872, 34312), (8578, 23488), (11744, 17156)]