194158188

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1931}}^1$

素因数の和:1977

約数の個数: 144

約数和(自身を含む): 616694400

約数和(自身を除く): 422536212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 49, 54, 57, 63, 76, 84, 98, 108, 114, 126, 133, 147, 171, 189, 196, 228, 252, 266, 294, 342, 378, 399, 441, 513, 532, 588, 684, 756, 798, 882, 931, 1026, 1197, 1323, 1596, 1764, 1862, 1931, 2052, 2394, 2646, 2793, 3591, 3724, 3862, 4788, 5292, 5586, 5793, 7182, 7724, 8379, 11172, 11586, 13517, 14364, 16758, 17379, 23172, 25137, 27034, 33516, 34758, 36689, 40551, 50274, 52137, 54068, 69516, 73378, 81102, 94619, 100548, 104274, 110067, 121653, 146756, 162204, 189238, 208548, 220134, 243306, 256823, 283857, 330201, 364959, 378476, 440268, 486612, 513646, 567714, 660402, 729918, 770469, 851571, 990603, 1027292, 1135428, 1320804, 1459836, 1540938, 1703142, 1797761, 1981206, 2311407, 2554713, 3081876, 3406284, 3595522, 3962412, 4622814, 5109426, 5393283, 6934221, 7191044, 9245628, 10218852, 10786566, 13868442, 16179849, 21573132, 27736884, 32359698, 48539547, 64719396, 97079094, 194158188]

約数ペア:

[(1, 194158188), (2, 97079094), (3, 64719396), (4, 48539547), (6, 32359698), (7, 27736884), (9, 21573132), (12, 16179849), (14, 13868442), (18, 10786566), (19, 10218852), (21, 9245628), (27, 7191044), (28, 6934221), (36, 5393283), (38, 5109426), (42, 4622814), (49, 3962412), (54, 3595522), (57, 3406284), (63, 3081876), (76, 2554713), (84, 2311407), (98, 1981206), (108, 1797761), (114, 1703142), (126, 1540938), (133, 1459836), (147, 1320804), (171, 1135428), (189, 1027292), (196, 990603), (228, 851571), (252, 770469), (266, 729918), (294, 660402), (342, 567714), (378, 513646), (399, 486612), (441, 440268), (513, 378476), (532, 364959), (588, 330201), (684, 283857), (756, 256823), (798, 243306), (882, 220134), (931, 208548), (1026, 189238), (1197, 162204), (1323, 146756), (1596, 121653), (1764, 110067), (1862, 104274), (1931, 100548), (2052, 94619), (2394, 81102), (2646, 73378), (2793, 69516), (3591, 54068), (3724, 52137), (3862, 50274), (4788, 40551), (5292, 36689), (5586, 34758), (5793, 33516), (7182, 27034), (7724, 25137), (8379, 23172), (11172, 17379), (11586, 16758), (13517, 14364)]