196911288

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20563}}^1$

素因数の和:20601

約数の個数: 96

約数和(自身を含む): 641596800

約数和(自身を除く): 444685512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 9576, 20563, 41126, 61689, 82252, 123378, 143941, 164504, 185067, 246756, 287882, 370134, 390697, 431823, 493512, 575764, 740268, 781394, 863646, 1151528, 1172091, 1295469, 1480536, 1562788, 1727292, 2344182, 2590938, 2734879, 3125576, 3454584, 3516273, 4688364, 5181876, 5469758, 7032546, 8204637, 9376728, 10363752, 10939516, 14065092, 16409274, 21879032, 24613911, 28130184, 32818548, 49227822, 65637096, 98455644, 196911288]

約数ペア:

[(1, 196911288), (2, 98455644), (3, 65637096), (4, 49227822), (6, 32818548), (7, 28130184), (8, 24613911), (9, 21879032), (12, 16409274), (14, 14065092), (18, 10939516), (19, 10363752), (21, 9376728), (24, 8204637), (28, 7032546), (36, 5469758), (38, 5181876), (42, 4688364), (56, 3516273), (57, 3454584), (63, 3125576), (72, 2734879), (76, 2590938), (84, 2344182), (114, 1727292), (126, 1562788), (133, 1480536), (152, 1295469), (168, 1172091), (171, 1151528), (228, 863646), (252, 781394), (266, 740268), (342, 575764), (399, 493512), (456, 431823), (504, 390697), (532, 370134), (684, 287882), (798, 246756), (1064, 185067), (1197, 164504), (1368, 143941), (1596, 123378), (2394, 82252), (3192, 61689), (4788, 41126), (9576, 20563)]