193743288

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^2\times {\mathrm{9311}}^1$

素因数の和:9357

約数の個数: 72

約数和(自身を含む): 557462880

約数和(自身を除く): 363719592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 289, 306, 408, 578, 612, 867, 1156, 1224, 1734, 2312, 2601, 3468, 5202, 6936, 9311, 10404, 18622, 20808, 27933, 37244, 55866, 74488, 83799, 111732, 158287, 167598, 223464, 316574, 335196, 474861, 633148, 670392, 949722, 1266296, 1424583, 1899444, 2690879, 2849166, 3798888, 5381758, 5698332, 8072637, 10763516, 11396664, 16145274, 21527032, 24217911, 32290548, 48435822, 64581096, 96871644, 193743288]

約数ペア:

[(1, 193743288), (2, 96871644), (3, 64581096), (4, 48435822), (6, 32290548), (8, 24217911), (9, 21527032), (12, 16145274), (17, 11396664), (18, 10763516), (24, 8072637), (34, 5698332), (36, 5381758), (51, 3798888), (68, 2849166), (72, 2690879), (102, 1899444), (136, 1424583), (153, 1266296), (204, 949722), (289, 670392), (306, 633148), (408, 474861), (578, 335196), (612, 316574), (867, 223464), (1156, 167598), (1224, 158287), (1734, 111732), (2312, 83799), (2601, 74488), (3468, 55866), (5202, 37244), (6936, 27933), (9311, 20808), (10404, 18622)]