194613705

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{593}}^1$

素因数の和:648

約数の個数: 128

約数和(自身を含む): 431101440

約数和(自身を除く): 236487735

約数列:

[1, 3, 5, 9, 11, 13, 15, 17, 27, 33, 39, 45, 51, 55, 65, 85, 99, 117, 135, 143, 153, 165, 187, 195, 221, 255, 297, 351, 429, 459, 495, 561, 585, 593, 663, 715, 765, 935, 1105, 1287, 1485, 1683, 1755, 1779, 1989, 2145, 2295, 2431, 2805, 2965, 3315, 3861, 5049, 5337, 5967, 6435, 6523, 7293, 7709, 8415, 8895, 9945, 10081, 12155, 16011, 19305, 19569, 21879, 23127, 25245, 26685, 29835, 30243, 32615, 36465, 38545, 50405, 58707, 65637, 69381, 80055, 84799, 90729, 97845, 109395, 110891, 115635, 131053, 151215, 176121, 208143, 254397, 272187, 293535, 328185, 332673, 346905, 393159, 423995, 453645, 554455, 655265, 763191, 880605, 998019, 1040715, 1179477, 1271985, 1360935, 1441583, 1663365, 1965795, 2289573, 2994057, 3538431, 3815955, 4324749, 4990095, 5897385, 7207915, 11447865, 12974247, 14970285, 17692155, 21623745, 38922741, 64871235, 194613705]

約数ペア:

[(1, 194613705), (3, 64871235), (5, 38922741), (9, 21623745), (11, 17692155), (13, 14970285), (15, 12974247), (17, 11447865), (27, 7207915), (33, 5897385), (39, 4990095), (45, 4324749), (51, 3815955), (55, 3538431), (65, 2994057), (85, 2289573), (99, 1965795), (117, 1663365), (135, 1441583), (143, 1360935), (153, 1271985), (165, 1179477), (187, 1040715), (195, 998019), (221, 880605), (255, 763191), (297, 655265), (351, 554455), (429, 453645), (459, 423995), (495, 393159), (561, 346905), (585, 332673), (593, 328185), (663, 293535), (715, 272187), (765, 254397), (935, 208143), (1105, 176121), (1287, 151215), (1485, 131053), (1683, 115635), (1755, 110891), (1779, 109395), (1989, 97845), (2145, 90729), (2295, 84799), (2431, 80055), (2805, 69381), (2965, 65637), (3315, 58707), (3861, 50405), (5049, 38545), (5337, 36465), (5967, 32615), (6435, 30243), (6523, 29835), (7293, 26685), (7709, 25245), (8415, 23127), (8895, 21879), (9945, 19569), (10081, 19305), (12155, 16011)]