201643192

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{3001}}^1$

素因数の和:3271

約数の個数: 32

約数和(自身を含む): 390139920

約数和(自身を除く): 188496728

約数列:

[1, 2, 4, 8, 37, 74, 148, 227, 296, 454, 908, 1816, 3001, 6002, 8399, 12004, 16798, 24008, 33596, 67192, 111037, 222074, 444148, 681227, 888296, 1362454, 2724908, 5449816, 25205399, 50410798, 100821596, 201643192]

約数ペア:

[(1, 201643192), (2, 100821596), (4, 50410798), (8, 25205399), (37, 5449816), (74, 2724908), (148, 1362454), (227, 888296), (296, 681227), (454, 444148), (908, 222074), (1816, 111037), (3001, 67192), (6002, 33596), (8399, 24008), (12004, 16798)]