197425872

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2683}}^1$

素因数の和:2777

約数の個数: 120

約数和(自身を含む): 640337984

約数和(自身を除く): 442912112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 73, 84, 112, 126, 144, 146, 168, 219, 252, 292, 336, 438, 504, 511, 584, 657, 876, 1008, 1022, 1168, 1314, 1533, 1752, 2044, 2628, 2683, 3066, 3504, 4088, 4599, 5256, 5366, 6132, 8049, 8176, 9198, 10512, 10732, 12264, 16098, 18396, 18781, 21464, 24147, 24528, 32196, 36792, 37562, 42928, 48294, 56343, 64392, 73584, 75124, 96588, 112686, 128784, 150248, 169029, 193176, 195859, 225372, 300496, 338058, 386352, 391718, 450744, 587577, 676116, 783436, 901488, 1175154, 1352232, 1371013, 1566872, 1762731, 2350308, 2704464, 2742026, 3133744, 3525462, 4113039, 4700616, 5484052, 7050924, 8226078, 9401232, 10968104, 12339117, 14101848, 16452156, 21936208, 24678234, 28203696, 32904312, 49356468, 65808624, 98712936, 197425872]

約数ペア:

[(1, 197425872), (2, 98712936), (3, 65808624), (4, 49356468), (6, 32904312), (7, 28203696), (8, 24678234), (9, 21936208), (12, 16452156), (14, 14101848), (16, 12339117), (18, 10968104), (21, 9401232), (24, 8226078), (28, 7050924), (36, 5484052), (42, 4700616), (48, 4113039), (56, 3525462), (63, 3133744), (72, 2742026), (73, 2704464), (84, 2350308), (112, 1762731), (126, 1566872), (144, 1371013), (146, 1352232), (168, 1175154), (219, 901488), (252, 783436), (292, 676116), (336, 587577), (438, 450744), (504, 391718), (511, 386352), (584, 338058), (657, 300496), (876, 225372), (1008, 195859), (1022, 193176), (1168, 169029), (1314, 150248), (1533, 128784), (1752, 112686), (2044, 96588), (2628, 75124), (2683, 73584), (3066, 64392), (3504, 56343), (4088, 48294), (4599, 42928), (5256, 37562), (5366, 36792), (6132, 32196), (8049, 24528), (8176, 24147), (9198, 21464), (10512, 18781), (10732, 18396), (12264, 16098)]