200728998

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{125299}}^1$

素因数の和:125396

約数の個数: 24

約数和(自身を含む): 439803000

約数和(自身を除く): 239074002

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 125299, 250598, 375897, 751794, 1127691, 2255382, 11151611, 22303222, 33454833, 66909666, 100364499, 200728998]

約数ペア:

[(1, 200728998), (2, 100364499), (3, 66909666), (6, 33454833), (9, 22303222), (18, 11151611), (89, 2255382), (178, 1127691), (267, 751794), (534, 375897), (801, 250598), (1602, 125299)]