201964304

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{199}}^1\times {\mathrm{463}}^1$

素因数の和:807

約数の個数: 40

約数和(自身を含む): 396998400

約数和(自身を除く): 195034096

約数列:

[1, 2, 4, 8, 16, 137, 199, 274, 398, 463, 548, 796, 926, 1096, 1592, 1852, 2192, 3184, 3704, 7408, 27263, 54526, 63431, 92137, 109052, 126862, 184274, 218104, 253724, 368548, 436208, 507448, 737096, 1014896, 1474192, 12622769, 25245538, 50491076, 100982152, 201964304]

約数ペア:

[(1, 201964304), (2, 100982152), (4, 50491076), (8, 25245538), (16, 12622769), (137, 1474192), (199, 1014896), (274, 737096), (398, 507448), (463, 436208), (548, 368548), (796, 253724), (926, 218104), (1096, 184274), (1592, 126862), (1852, 109052), (2192, 92137), (3184, 63431), (3704, 54526), (7408, 27263)]