127902474

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{5101}}^1$

素因数の和:5315

約数の個数: 48

約数和(自身を含む): 318364800

約数和(自身を除く): 190462326

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 199, 398, 597, 1194, 1393, 1791, 2786, 3582, 4179, 5101, 8358, 10202, 12537, 15303, 25074, 30606, 35707, 45909, 71414, 91818, 107121, 214242, 321363, 642726, 1015099, 2030198, 3045297, 6090594, 7105693, 9135891, 14211386, 18271782, 21317079, 42634158, 63951237, 127902474]

約数ペア:

[(1, 127902474), (2, 63951237), (3, 42634158), (6, 21317079), (7, 18271782), (9, 14211386), (14, 9135891), (18, 7105693), (21, 6090594), (42, 3045297), (63, 2030198), (126, 1015099), (199, 642726), (398, 321363), (597, 214242), (1194, 107121), (1393, 91818), (1791, 71414), (2786, 45909), (3582, 35707), (4179, 30606), (5101, 25074), (8358, 15303), (10202, 12537)]