202360396

素因数分解:

$2^2\times 7^3\times {\mathrm{79}}^1\times {\mathrm{1867}}^1$

素因数の和:1971

約数の個数: 48

約数和(自身を含む): 418432000

約数和(自身を除く): 216071604

約数列:

[1, 2, 4, 7, 14, 28, 49, 79, 98, 158, 196, 316, 343, 553, 686, 1106, 1372, 1867, 2212, 3734, 3871, 7468, 7742, 13069, 15484, 26138, 27097, 52276, 54194, 91483, 108388, 147493, 182966, 294986, 365932, 589972, 640381, 1032451, 1280762, 2064902, 2561524, 4129804, 7227157, 14454314, 28908628, 50590099, 101180198, 202360396]

約数ペア:

[(1, 202360396), (2, 101180198), (4, 50590099), (7, 28908628), (14, 14454314), (28, 7227157), (49, 4129804), (79, 2561524), (98, 2064902), (158, 1280762), (196, 1032451), (316, 640381), (343, 589972), (553, 365932), (686, 294986), (1106, 182966), (1372, 147493), (1867, 108388), (2212, 91483), (3734, 54194), (3871, 52276), (7468, 27097), (7742, 26138), (13069, 15484)]