388353408

素因数分解:

$2^7\times 3^1\times {\mathrm{337}}^1\times {\mathrm{3001}}^1$

素因数の和:3355

約数の個数: 64

約数和(自身を含む): 1034969520

約数和(自身を除く): 646616112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 337, 384, 674, 1011, 1348, 2022, 2696, 3001, 4044, 5392, 6002, 8088, 9003, 10784, 12004, 16176, 18006, 21568, 24008, 32352, 36012, 43136, 48016, 64704, 72024, 96032, 129408, 144048, 192064, 288096, 384128, 576192, 1011337, 1152384, 2022674, 3034011, 4045348, 6068022, 8090696, 12136044, 16181392, 24272088, 32362784, 48544176, 64725568, 97088352, 129451136, 194176704, 388353408]

約数ペア:

[(1, 388353408), (2, 194176704), (3, 129451136), (4, 97088352), (6, 64725568), (8, 48544176), (12, 32362784), (16, 24272088), (24, 16181392), (32, 12136044), (48, 8090696), (64, 6068022), (96, 4045348), (128, 3034011), (192, 2022674), (337, 1152384), (384, 1011337), (674, 576192), (1011, 384128), (1348, 288096), (2022, 192064), (2696, 144048), (3001, 129408), (4044, 96032), (5392, 72024), (6002, 64704), (8088, 48016), (9003, 43136), (10784, 36012), (12004, 32352), (16176, 24008), (18006, 21568)]