201532810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1\times {\mathrm{1553}}^1$

素因数の和:2262

約数の個数: 32

約数和(自身を含む): 382656960

約数和(自身を除く): 181124150

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 683, 1366, 1553, 3106, 3415, 6830, 7765, 12977, 15530, 25954, 29507, 59014, 64885, 129770, 147535, 295070, 1060699, 2121398, 5303495, 10606990, 20153281, 40306562, 100766405, 201532810]

約数ペア:

[(1, 201532810), (2, 100766405), (5, 40306562), (10, 20153281), (19, 10606990), (38, 5303495), (95, 2121398), (190, 1060699), (683, 295070), (1366, 147535), (1553, 129770), (3106, 64885), (3415, 59014), (6830, 29507), (7765, 25954), (12977, 15530)]