201839984152

素因数分解:

$2^3\times {\mathrm{631}}^1\times {\mathrm{39984149}}^1$

素因数の和:39984786

約数の個数: 16

約数和(自身を含む): 379049742000

約数和(自身を除く): 177209757848

約数列:

[1, 2, 4, 8, 631, 1262, 2524, 5048, 39984149, 79968298, 159936596, 319873192, 25229998019, 50459996038, 100919992076, 201839984152]

約数ペア:

[(1, 201839984152), (2, 100919992076), (4, 50459996038), (8, 25229998019), (631, 319873192), (1262, 159936596), (2524, 79968298), (5048, 39984149)]