228268068

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{388211}}^1$

素因数の和:388232

約数の個数: 36

約数和(自身を含む): 619586352

約数和(自身を除く): 391318284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 388211, 776422, 1164633, 1552844, 2329266, 2717477, 4658532, 5434954, 8152431, 10869908, 16304862, 19022339, 32609724, 38044678, 57067017, 76089356, 114134034, 228268068]

約数ペア:

[(1, 228268068), (2, 114134034), (3, 76089356), (4, 57067017), (6, 38044678), (7, 32609724), (12, 19022339), (14, 16304862), (21, 10869908), (28, 8152431), (42, 5434954), (49, 4658532), (84, 2717477), (98, 2329266), (147, 1552844), (196, 1164633), (294, 776422), (588, 388211)]