189114384

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1741}}^1$

素因数の和:1856

約数の個数: 80

約数和(自身を含む): 511506944

約数和(自身を除く): 322392560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 73, 93, 124, 146, 186, 219, 248, 292, 372, 438, 496, 584, 744, 876, 1168, 1488, 1741, 1752, 2263, 3482, 3504, 4526, 5223, 6789, 6964, 9052, 10446, 13578, 13928, 18104, 20892, 27156, 27856, 36208, 41784, 53971, 54312, 83568, 107942, 108624, 127093, 161913, 215884, 254186, 323826, 381279, 431768, 508372, 647652, 762558, 863536, 1016744, 1295304, 1525116, 2033488, 2590608, 3050232, 3939883, 6100464, 7879766, 11819649, 15759532, 23639298, 31519064, 47278596, 63038128, 94557192, 189114384]

約数ペア:

[(1, 189114384), (2, 94557192), (3, 63038128), (4, 47278596), (6, 31519064), (8, 23639298), (12, 15759532), (16, 11819649), (24, 7879766), (31, 6100464), (48, 3939883), (62, 3050232), (73, 2590608), (93, 2033488), (124, 1525116), (146, 1295304), (186, 1016744), (219, 863536), (248, 762558), (292, 647652), (372, 508372), (438, 431768), (496, 381279), (584, 323826), (744, 254186), (876, 215884), (1168, 161913), (1488, 127093), (1741, 108624), (1752, 107942), (2263, 83568), (3482, 54312), (3504, 53971), (4526, 41784), (5223, 36208), (6789, 27856), (6964, 27156), (9052, 20892), (10446, 18104), (13578, 13928)]