202074152

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{18133}}^1$

素因数の和:18345

約数の個数: 32

約数和(自身を含む): 435216000

約数和(自身を除く): 233141848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 796, 1393, 1592, 2786, 5572, 11144, 18133, 36266, 72532, 126931, 145064, 253862, 507724, 1015448, 3608467, 7216934, 14433868, 25259269, 28867736, 50518538, 101037076, 202074152]

約数ペア:

[(1, 202074152), (2, 101037076), (4, 50518538), (7, 28867736), (8, 25259269), (14, 14433868), (28, 7216934), (56, 3608467), (199, 1015448), (398, 507724), (796, 253862), (1393, 145064), (1592, 126931), (2786, 72532), (5572, 36266), (11144, 18133)]