274244504

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{241}}^1\times {\mathrm{1381}}^1$

素因数の和:1731

約数の個数: 32

約数和(自身を含む): 521732640

約数和(自身を除く): 247488136

約数列:

[1, 2, 4, 8, 103, 206, 241, 412, 482, 824, 964, 1381, 1928, 2762, 5524, 11048, 24823, 49646, 99292, 142243, 198584, 284486, 332821, 568972, 665642, 1137944, 1331284, 2662568, 34280563, 68561126, 137122252, 274244504]

約数ペア:

[(1, 274244504), (2, 137122252), (4, 68561126), (8, 34280563), (103, 2662568), (206, 1331284), (241, 1137944), (412, 665642), (482, 568972), (824, 332821), (964, 284486), (1381, 198584), (1928, 142243), (2762, 99292), (5524, 49646), (11048, 24823)]