193679934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{23173}}^1$

素因数の和:23384

約数の個数: 32

約数和(自身を含む): 444940800

約数和(自身を除く): 251260866

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 199, 398, 597, 1194, 1393, 2786, 4179, 8358, 23173, 46346, 69519, 139038, 162211, 324422, 486633, 973266, 4611427, 9222854, 13834281, 27668562, 32279989, 64559978, 96839967, 193679934]

約数ペア:

[(1, 193679934), (2, 96839967), (3, 64559978), (6, 32279989), (7, 27668562), (14, 13834281), (21, 9222854), (42, 4611427), (199, 973266), (398, 486633), (597, 324422), (1194, 162211), (1393, 139038), (2786, 69519), (4179, 46346), (8358, 23173)]