201890432

素因数分解:

$2^7\times {\mathrm{587}}^1\times {\mathrm{2687}}^1$

素因数の和:3288

約数の個数: 32

約数和(自身を含む): 403038720

約数和(自身を除く): 201148288

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 587, 1174, 2348, 2687, 4696, 5374, 9392, 10748, 18784, 21496, 37568, 42992, 75136, 85984, 171968, 343936, 1577269, 3154538, 6309076, 12618152, 25236304, 50472608, 100945216, 201890432]

約数ペア:

[(1, 201890432), (2, 100945216), (4, 50472608), (8, 25236304), (16, 12618152), (32, 6309076), (64, 3154538), (128, 1577269), (587, 343936), (1174, 171968), (2348, 85984), (2687, 75136), (4696, 42992), (5374, 37568), (9392, 21496), (10748, 18784)]