202101088

素因数分解:

$2^5\times 7^3\times {\mathrm{18413}}^1$

素因数の和:18444

約数の個数: 48

約数和(自身を含む): 464032800

約数和(自身を除く): 261931712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2744, 5488, 10976, 18413, 36826, 73652, 128891, 147304, 257782, 294608, 515564, 589216, 902237, 1031128, 1804474, 2062256, 3608948, 4124512, 6315659, 7217896, 12631318, 14435792, 25262636, 28871584, 50525272, 101050544, 202101088]

約数ペア:

[(1, 202101088), (2, 101050544), (4, 50525272), (7, 28871584), (8, 25262636), (14, 14435792), (16, 12631318), (28, 7217896), (32, 6315659), (49, 4124512), (56, 3608948), (98, 2062256), (112, 1804474), (196, 1031128), (224, 902237), (343, 589216), (392, 515564), (686, 294608), (784, 257782), (1372, 147304), (1568, 128891), (2744, 73652), (5488, 36826), (10976, 18413)]