177184428230

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{97}}^1\times {\mathrm{217199}}^1$

素因数の和:217361

約数の個数: 48

約数和(自身を含む): 333715636800

約数和(自身を除く): 156531208570

約数列:

[1, 2, 5, 10, 29, 58, 97, 145, 194, 290, 485, 841, 970, 1682, 2813, 4205, 5626, 8410, 14065, 28130, 81577, 163154, 217199, 407885, 434398, 815770, 1085995, 2171990, 6298771, 12597542, 21068303, 31493855, 42136606, 62987710, 105341515, 182664359, 210683030, 365328718, 610980787, 913321795, 1221961574, 1826643590, 3054903935, 6109807870, 17718442823, 35436885646, 88592214115, 177184428230]

約数ペア:

[(1, 177184428230), (2, 88592214115), (5, 35436885646), (10, 17718442823), (29, 6109807870), (58, 3054903935), (97, 1826643590), (145, 1221961574), (194, 913321795), (290, 610980787), (485, 365328718), (841, 210683030), (970, 182664359), (1682, 105341515), (2813, 62987710), (4205, 42136606), (5626, 31493855), (8410, 21068303), (14065, 12597542), (28130, 6298771), (81577, 2171990), (163154, 1085995), (217199, 815770), (407885, 434398)]