200131106

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{11519}}^1$

素因数の和:11618

約数の個数: 32

約数和(自身を含む): 368271360

約数和(自身を除く): 168140254

約数列:

[1, 2, 7, 14, 17, 34, 73, 119, 146, 238, 511, 1022, 1241, 2482, 8687, 11519, 17374, 23038, 80633, 161266, 195823, 391646, 840887, 1370761, 1681774, 2741522, 5886209, 11772418, 14295079, 28590158, 100065553, 200131106]

約数ペア:

[(1, 200131106), (2, 100065553), (7, 28590158), (14, 14295079), (17, 11772418), (34, 5886209), (73, 2741522), (119, 1681774), (146, 1370761), (238, 840887), (511, 391646), (1022, 195823), (1241, 161266), (2482, 80633), (8687, 23038), (11519, 17374)]