189537348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1$

素因数の和:578

約数の個数: 192

約数和(自身を含む): 614154240

約数和(自身を除く): 424616892

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 31, 33, 39, 42, 44, 52, 62, 66, 77, 78, 84, 91, 93, 124, 132, 143, 154, 156, 182, 186, 217, 231, 273, 286, 308, 341, 364, 372, 403, 429, 434, 462, 509, 546, 572, 651, 682, 806, 858, 868, 924, 1001, 1018, 1023, 1092, 1209, 1302, 1364, 1527, 1612, 1716, 2002, 2036, 2046, 2387, 2418, 2604, 2821, 3003, 3054, 3563, 4004, 4092, 4433, 4774, 4836, 5599, 5642, 6006, 6108, 6617, 7126, 7161, 8463, 8866, 9548, 10689, 11198, 11284, 12012, 13234, 13299, 14252, 14322, 15779, 16797, 16926, 17732, 19851, 21378, 22396, 26468, 26598, 28644, 31031, 31558, 33594, 33852, 39193, 39702, 42756, 46319, 47337, 53196, 62062, 63116, 67188, 72787, 78386, 79404, 92638, 93093, 94674, 110453, 117579, 124124, 138957, 145574, 156772, 173569, 185276, 186186, 189348, 205127, 218361, 220906, 235158, 277914, 291148, 331359, 347138, 372372, 410254, 436722, 441812, 470316, 509509, 520707, 555828, 615381, 662718, 694276, 820508, 873444, 1019018, 1041414, 1214983, 1230762, 1325436, 1435889, 1528527, 2038036, 2082828, 2256397, 2429966, 2461524, 2871778, 3057054, 3644949, 4307667, 4512794, 4859932, 5743556, 6114108, 6769191, 7289898, 8615334, 9025588, 13538382, 14579796, 15794779, 17230668, 27076764, 31589558, 47384337, 63179116, 94768674, 189537348]

約数ペア:

[(1, 189537348), (2, 94768674), (3, 63179116), (4, 47384337), (6, 31589558), (7, 27076764), (11, 17230668), (12, 15794779), (13, 14579796), (14, 13538382), (21, 9025588), (22, 8615334), (26, 7289898), (28, 6769191), (31, 6114108), (33, 5743556), (39, 4859932), (42, 4512794), (44, 4307667), (52, 3644949), (62, 3057054), (66, 2871778), (77, 2461524), (78, 2429966), (84, 2256397), (91, 2082828), (93, 2038036), (124, 1528527), (132, 1435889), (143, 1325436), (154, 1230762), (156, 1214983), (182, 1041414), (186, 1019018), (217, 873444), (231, 820508), (273, 694276), (286, 662718), (308, 615381), (341, 555828), (364, 520707), (372, 509509), (403, 470316), (429, 441812), (434, 436722), (462, 410254), (509, 372372), (546, 347138), (572, 331359), (651, 291148), (682, 277914), (806, 235158), (858, 220906), (868, 218361), (924, 205127), (1001, 189348), (1018, 186186), (1023, 185276), (1092, 173569), (1209, 156772), (1302, 145574), (1364, 138957), (1527, 124124), (1612, 117579), (1716, 110453), (2002, 94674), (2036, 93093), (2046, 92638), (2387, 79404), (2418, 78386), (2604, 72787), (2821, 67188), (3003, 63116), (3054, 62062), (3563, 53196), (4004, 47337), (4092, 46319), (4433, 42756), (4774, 39702), (4836, 39193), (5599, 33852), (5642, 33594), (6006, 31558), (6108, 31031), (6617, 28644), (7126, 26598), (7161, 26468), (8463, 22396), (8866, 21378), (9548, 19851), (10689, 17732), (11198, 16926), (11284, 16797), (12012, 15779), (13234, 14322), (13299, 14252)]