202472152

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{1429}}^1$

素因数の和:1723

約数の個数: 32

約数和(自身を含む): 386100000

約数和(自身を除く): 183627848

約数列:

[1, 2, 4, 8, 89, 178, 199, 356, 398, 712, 796, 1429, 1592, 2858, 5716, 11432, 17711, 35422, 70844, 127181, 141688, 254362, 284371, 508724, 568742, 1017448, 1137484, 2274968, 25309019, 50618038, 101236076, 202472152]

約数ペア:

[(1, 202472152), (2, 101236076), (4, 50618038), (8, 25309019), (89, 2274968), (178, 1137484), (199, 1017448), (356, 568742), (398, 508724), (712, 284371), (796, 254362), (1429, 141688), (1592, 127181), (2858, 70844), (5716, 35422), (11432, 17711)]