393228696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{49801}}^1$

素因数の和:49864

約数の個数: 64

約数和(自身を含む): 1147438080

約数和(自身を除く): 754209384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 7896, 49801, 99602, 149403, 199204, 298806, 348607, 398408, 597612, 697214, 1045821, 1195224, 1394428, 2091642, 2340647, 2788856, 4183284, 4681294, 7021941, 8366568, 9362588, 14043882, 16384529, 18725176, 28087764, 32769058, 49153587, 56175528, 65538116, 98307174, 131076232, 196614348, 393228696]

約数ペア:

[(1, 393228696), (2, 196614348), (3, 131076232), (4, 98307174), (6, 65538116), (7, 56175528), (8, 49153587), (12, 32769058), (14, 28087764), (21, 18725176), (24, 16384529), (28, 14043882), (42, 9362588), (47, 8366568), (56, 7021941), (84, 4681294), (94, 4183284), (141, 2788856), (168, 2340647), (188, 2091642), (282, 1394428), (329, 1195224), (376, 1045821), (564, 697214), (658, 597612), (987, 398408), (1128, 348607), (1316, 298806), (1974, 199204), (2632, 149403), (3948, 99602), (7896, 49801)]