183774136

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:245

約数の個数: 128

約数和(自身を含む): 447068160

約数和(自身を除く): 263294024

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 41, 47, 52, 56, 82, 91, 94, 104, 131, 164, 182, 188, 262, 287, 328, 329, 364, 376, 524, 533, 574, 611, 658, 728, 917, 1048, 1066, 1148, 1222, 1316, 1703, 1834, 1927, 2132, 2296, 2444, 2632, 3406, 3668, 3731, 3854, 4264, 4277, 4888, 5371, 6157, 6812, 7336, 7462, 7708, 8554, 10742, 11921, 12314, 13489, 13624, 14924, 15416, 17108, 21484, 23842, 24628, 25051, 26978, 29848, 34216, 37597, 42968, 43099, 47684, 49256, 50102, 53956, 69823, 75194, 80041, 86198, 95368, 100204, 107912, 139646, 150388, 160082, 172396, 175357, 200408, 252437, 279292, 300776, 320164, 344792, 350714, 488761, 504874, 558584, 560287, 640328, 701428, 977522, 1009748, 1120574, 1402856, 1767059, 1955044, 2019496, 2241148, 3281681, 3534118, 3910088, 4482296, 6563362, 7068236, 13126724, 14136472, 22971767, 26253448, 45943534, 91887068, 183774136]

約数ペア:

[(1, 183774136), (2, 91887068), (4, 45943534), (7, 26253448), (8, 22971767), (13, 14136472), (14, 13126724), (26, 7068236), (28, 6563362), (41, 4482296), (47, 3910088), (52, 3534118), (56, 3281681), (82, 2241148), (91, 2019496), (94, 1955044), (104, 1767059), (131, 1402856), (164, 1120574), (182, 1009748), (188, 977522), (262, 701428), (287, 640328), (328, 560287), (329, 558584), (364, 504874), (376, 488761), (524, 350714), (533, 344792), (574, 320164), (611, 300776), (658, 279292), (728, 252437), (917, 200408), (1048, 175357), (1066, 172396), (1148, 160082), (1222, 150388), (1316, 139646), (1703, 107912), (1834, 100204), (1927, 95368), (2132, 86198), (2296, 80041), (2444, 75194), (2632, 69823), (3406, 53956), (3668, 50102), (3731, 49256), (3854, 47684), (4264, 43099), (4277, 42968), (4888, 37597), (5371, 34216), (6157, 29848), (6812, 26978), (7336, 25051), (7462, 24628), (7708, 23842), (8554, 21484), (10742, 17108), (11921, 15416), (12314, 14924), (13489, 13624)]