202309072

素因数分解:

$2^4\times 7^1\times {\mathrm{1806331}}^1$

素因数の和:1806346

約数の個数: 20

約数和(自身を含む): 447970336

約数和(自身を除く): 245661264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1806331, 3612662, 7225324, 12644317, 14450648, 25288634, 28901296, 50577268, 101154536, 202309072]

約数ペア:

[(1, 202309072), (2, 101154536), (4, 50577268), (7, 28901296), (8, 25288634), (14, 14450648), (16, 12644317), (28, 7225324), (56, 3612662), (112, 1806331)]