140224476

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{238477}}^1$

素因数の和:238498

約数の個数: 36

約数和(自身を含む): 380610888

約数和(自身を除く): 240386412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 238477, 476954, 715431, 953908, 1430862, 1669339, 2861724, 3338678, 5008017, 6677356, 10016034, 11685373, 20032068, 23370746, 35056119, 46741492, 70112238, 140224476]

約数ペア:

[(1, 140224476), (2, 70112238), (3, 46741492), (4, 35056119), (6, 23370746), (7, 20032068), (12, 11685373), (14, 10016034), (21, 6677356), (28, 5008017), (42, 3338678), (49, 2861724), (84, 1669339), (98, 1430862), (147, 953908), (196, 715431), (294, 476954), (588, 238477)]