205550496

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{8599}}^1$

素因数の和:8698

約数の個数: 72

約数和(自身を含む): 591645600

約数和(自身を除く): 386095104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3984, 5976, 7968, 8599, 11952, 17198, 23904, 25797, 34396, 51594, 68792, 77391, 103188, 137584, 154782, 206376, 275168, 309564, 412752, 619128, 713717, 825504, 1238256, 1427434, 2141151, 2476512, 2854868, 4282302, 5709736, 6423453, 8564604, 11419472, 12846906, 17129208, 22838944, 25693812, 34258416, 51387624, 68516832, 102775248, 205550496]

約数ペア:

[(1, 205550496), (2, 102775248), (3, 68516832), (4, 51387624), (6, 34258416), (8, 25693812), (9, 22838944), (12, 17129208), (16, 12846906), (18, 11419472), (24, 8564604), (32, 6423453), (36, 5709736), (48, 4282302), (72, 2854868), (83, 2476512), (96, 2141151), (144, 1427434), (166, 1238256), (249, 825504), (288, 713717), (332, 619128), (498, 412752), (664, 309564), (747, 275168), (996, 206376), (1328, 154782), (1494, 137584), (1992, 103188), (2656, 77391), (2988, 68792), (3984, 51594), (5976, 34396), (7968, 25797), (8599, 23904), (11952, 17198)]