189630784

素因数分解:

$2^6\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3557}}^1$

素因数の和:3600

約数の個数: 84

約数和(自身を含む): 463614516

約数和(自身を除く): 273983732

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 448, 476, 544, 784, 833, 952, 1088, 1568, 1666, 1904, 3136, 3332, 3557, 3808, 6664, 7114, 7616, 13328, 14228, 24899, 26656, 28456, 49798, 53312, 56912, 60469, 99596, 113824, 120938, 174293, 199192, 227648, 241876, 348586, 398384, 423283, 483752, 697172, 796768, 846566, 967504, 1394344, 1593536, 1693132, 1935008, 2788688, 2962981, 3386264, 3870016, 5577376, 5925962, 6772528, 11154752, 11851924, 13545056, 23703848, 27090112, 47407696, 94815392, 189630784]

約数ペア:

[(1, 189630784), (2, 94815392), (4, 47407696), (7, 27090112), (8, 23703848), (14, 13545056), (16, 11851924), (17, 11154752), (28, 6772528), (32, 5925962), (34, 5577376), (49, 3870016), (56, 3386264), (64, 2962981), (68, 2788688), (98, 1935008), (112, 1693132), (119, 1593536), (136, 1394344), (196, 967504), (224, 846566), (238, 796768), (272, 697172), (392, 483752), (448, 423283), (476, 398384), (544, 348586), (784, 241876), (833, 227648), (952, 199192), (1088, 174293), (1568, 120938), (1666, 113824), (1904, 99596), (3136, 60469), (3332, 56912), (3557, 53312), (3808, 49798), (6664, 28456), (7114, 26656), (7616, 24899), (13328, 14228)]