202938016

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{2677}}^1$

素因数の和:2813

約数の個数: 48

約数和(自身を含む): 421110144

約数和(自身を除く): 218172128

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 103, 184, 206, 368, 412, 736, 824, 1648, 2369, 2677, 3296, 4738, 5354, 9476, 10708, 18952, 21416, 37904, 42832, 61571, 75808, 85664, 123142, 246284, 275731, 492568, 551462, 985136, 1102924, 1970272, 2205848, 4411696, 6341813, 8823392, 12683626, 25367252, 50734504, 101469008, 202938016]

約数ペア:

[(1, 202938016), (2, 101469008), (4, 50734504), (8, 25367252), (16, 12683626), (23, 8823392), (32, 6341813), (46, 4411696), (92, 2205848), (103, 1970272), (184, 1102924), (206, 985136), (368, 551462), (412, 492568), (736, 275731), (824, 246284), (1648, 123142), (2369, 85664), (2677, 75808), (3296, 61571), (4738, 42832), (5354, 37904), (9476, 21416), (10708, 18952)]