121739046

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:282

約数の個数: 128

約数和(自身を含む): 309657600

約数和(自身を除く): 187918554

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 31, 33, 39, 46, 62, 66, 69, 78, 93, 138, 143, 186, 199, 253, 286, 299, 341, 398, 403, 429, 506, 597, 598, 682, 713, 759, 806, 858, 897, 1023, 1194, 1209, 1426, 1518, 1794, 2046, 2139, 2189, 2418, 2587, 3289, 4278, 4378, 4433, 4577, 5174, 6169, 6567, 6578, 7761, 7843, 8866, 9154, 9269, 9867, 12338, 13134, 13299, 13731, 15522, 15686, 18507, 18538, 19734, 23529, 26598, 27462, 27807, 28457, 37014, 47058, 50347, 55614, 56914, 59501, 67859, 80197, 85371, 100694, 101959, 119002, 135718, 141887, 151041, 160394, 170742, 178503, 203577, 203918, 240591, 283774, 302082, 305877, 357006, 407154, 425661, 481182, 611754, 654511, 851322, 882167, 1309022, 1560757, 1764334, 1844531, 1963533, 2646501, 3121514, 3689062, 3927066, 4682271, 5293002, 5533593, 9364542, 11067186, 20289841, 40579682, 60869523, 121739046]

約数ペア:

[(1, 121739046), (2, 60869523), (3, 40579682), (6, 20289841), (11, 11067186), (13, 9364542), (22, 5533593), (23, 5293002), (26, 4682271), (31, 3927066), (33, 3689062), (39, 3121514), (46, 2646501), (62, 1963533), (66, 1844531), (69, 1764334), (78, 1560757), (93, 1309022), (138, 882167), (143, 851322), (186, 654511), (199, 611754), (253, 481182), (286, 425661), (299, 407154), (341, 357006), (398, 305877), (403, 302082), (429, 283774), (506, 240591), (597, 203918), (598, 203577), (682, 178503), (713, 170742), (759, 160394), (806, 151041), (858, 141887), (897, 135718), (1023, 119002), (1194, 101959), (1209, 100694), (1426, 85371), (1518, 80197), (1794, 67859), (2046, 59501), (2139, 56914), (2189, 55614), (2418, 50347), (2587, 47058), (3289, 37014), (4278, 28457), (4378, 27807), (4433, 27462), (4577, 26598), (5174, 23529), (6169, 19734), (6567, 18538), (6578, 18507), (7761, 15686), (7843, 15522), (8866, 13731), (9154, 13299), (9269, 13134), (9867, 12338)]