204567374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1\times {\mathrm{373}}^1$

素因数の和:740

約数の個数: 32

約数和(自身を含む): 340423776

約数和(自身を除く): 135856402

約数列:

[1, 2, 11, 22, 97, 194, 257, 373, 514, 746, 1067, 2134, 2827, 4103, 5654, 8206, 24929, 36181, 49858, 72362, 95861, 191722, 274219, 397991, 548438, 795982, 1054471, 2108942, 9298517, 18597034, 102283687, 204567374]

約数ペア:

[(1, 204567374), (2, 102283687), (11, 18597034), (22, 9298517), (97, 2108942), (194, 1054471), (257, 795982), (373, 548438), (514, 397991), (746, 274219), (1067, 191722), (2134, 95861), (2827, 72362), (4103, 49858), (5654, 36181), (8206, 24929)]