217396032

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{161753}}^1$

素因数の和:161775

約数の個数: 56

約数和(自身を含む): 657368256

約数和(自身を除く): 439972224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 161753, 323506, 485259, 647012, 970518, 1132271, 1294024, 1941036, 2264542, 2588048, 3396813, 3882072, 4529084, 5176096, 6793626, 7764144, 9058168, 10352192, 13587252, 15528288, 18116336, 27174504, 31056576, 36232672, 54349008, 72465344, 108698016, 217396032]

約数ペア:

[(1, 217396032), (2, 108698016), (3, 72465344), (4, 54349008), (6, 36232672), (7, 31056576), (8, 27174504), (12, 18116336), (14, 15528288), (16, 13587252), (21, 10352192), (24, 9058168), (28, 7764144), (32, 6793626), (42, 5176096), (48, 4529084), (56, 3882072), (64, 3396813), (84, 2588048), (96, 2264542), (112, 1941036), (168, 1294024), (192, 1132271), (224, 970518), (336, 647012), (448, 485259), (672, 323506), (1344, 161753)]