20162952024

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{152833}}^1$

素因数の和:153104

約数の個数: 64

約数和(自身を含む): 52819430400

約数和(自身を除く): 32656478376

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 239, 276, 478, 552, 717, 956, 1434, 1912, 2868, 5497, 5736, 10994, 16491, 21988, 32982, 43976, 65964, 131928, 152833, 305666, 458499, 611332, 916998, 1222664, 1833996, 3515159, 3667992, 7030318, 10545477, 14060636, 21090954, 28121272, 36527087, 42181908, 73054174, 84363816, 109581261, 146108348, 219162522, 292216696, 438325044, 840123001, 876650088, 1680246002, 2520369003, 3360492004, 5040738006, 6720984008, 10081476012, 20162952024]

約数ペア:

[(1, 20162952024), (2, 10081476012), (3, 6720984008), (4, 5040738006), (6, 3360492004), (8, 2520369003), (12, 1680246002), (23, 876650088), (24, 840123001), (46, 438325044), (69, 292216696), (92, 219162522), (138, 146108348), (184, 109581261), (239, 84363816), (276, 73054174), (478, 42181908), (552, 36527087), (717, 28121272), (956, 21090954), (1434, 14060636), (1912, 10545477), (2868, 7030318), (5497, 3667992), (5736, 3515159), (10994, 1833996), (16491, 1222664), (21988, 916998), (32982, 611332), (43976, 458499), (65964, 305666), (131928, 152833)]