142906909396

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{110609063}}^1$

素因数の和:110609103

約数の個数: 24

約数和(自身を含む): 278734841280

約数和(自身を除く): 135827931884

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 110609063, 221218126, 442436252, 1880354071, 2101572197, 3760708142, 4203144394, 7521416284, 8406288788, 35726727349, 71453454698, 142906909396]

約数ペア:

[(1, 142906909396), (2, 71453454698), (4, 35726727349), (17, 8406288788), (19, 7521416284), (34, 4203144394), (38, 3760708142), (68, 2101572197), (76, 1880354071), (323, 442436252), (646, 221218126), (1292, 110609063)]