308122012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{5501}}^1$

素因数の和:5602

約数の個数: 48

約数和(自身を含む): 628548480

約数和(自身を除く): 320426468

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 67, 76, 134, 209, 268, 418, 737, 836, 1273, 1474, 2546, 2948, 5092, 5501, 11002, 14003, 22004, 28006, 56012, 60511, 104519, 121022, 209038, 242044, 368567, 418076, 737134, 1149709, 1474268, 2299418, 4054237, 4598836, 7002773, 8108474, 14005546, 16216948, 28011092, 77030503, 154061006, 308122012]

約数ペア:

[(1, 308122012), (2, 154061006), (4, 77030503), (11, 28011092), (19, 16216948), (22, 14005546), (38, 8108474), (44, 7002773), (67, 4598836), (76, 4054237), (134, 2299418), (209, 1474268), (268, 1149709), (418, 737134), (737, 418076), (836, 368567), (1273, 242044), (1474, 209038), (2546, 121022), (2948, 104519), (5092, 60511), (5501, 56012), (11002, 28006), (14003, 22004)]