211851192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{15193}}^1$

素因数の和:15292

約数の個数: 64

約数和(自身を含む): 612622080

約数和(自身を除く): 400770888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 83, 84, 166, 168, 249, 332, 498, 581, 664, 996, 1162, 1743, 1992, 2324, 3486, 4648, 6972, 13944, 15193, 30386, 45579, 60772, 91158, 106351, 121544, 182316, 212702, 319053, 364632, 425404, 638106, 850808, 1261019, 1276212, 2522038, 2552424, 3783057, 5044076, 7566114, 8827133, 10088152, 15132228, 17654266, 26481399, 30264456, 35308532, 52962798, 70617064, 105925596, 211851192]

約数ペア:

[(1, 211851192), (2, 105925596), (3, 70617064), (4, 52962798), (6, 35308532), (7, 30264456), (8, 26481399), (12, 17654266), (14, 15132228), (21, 10088152), (24, 8827133), (28, 7566114), (42, 5044076), (56, 3783057), (83, 2552424), (84, 2522038), (166, 1276212), (168, 1261019), (249, 850808), (332, 638106), (498, 425404), (581, 364632), (664, 319053), (996, 212702), (1162, 182316), (1743, 121544), (1992, 106351), (2324, 91158), (3486, 60772), (4648, 45579), (6972, 30386), (13944, 15193)]