380800384

素因数分解:

$2^7\times {\mathrm{89}}^1\times {\mathrm{33427}}^1$

素因数の和:33530

約数の個数: 32

約数和(自身を含む): 767172600

約数和(自身を除く): 386372216

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 356, 712, 1424, 2848, 5696, 11392, 33427, 66854, 133708, 267416, 534832, 1069664, 2139328, 2975003, 4278656, 5950006, 11900012, 23800024, 47600048, 95200096, 190400192, 380800384]

約数ペア:

[(1, 380800384), (2, 190400192), (4, 95200096), (8, 47600048), (16, 23800024), (32, 11900012), (64, 5950006), (89, 4278656), (128, 2975003), (178, 2139328), (356, 1069664), (712, 534832), (1424, 267416), (2848, 133708), (5696, 66854), (11392, 33427)]