195428128

素因数分解:

$2^5\times 7^1\times {\mathrm{373}}^1\times {\mathrm{2339}}^1$

素因数の和:2729

約数の個数: 48

約数和(自身を含む): 441080640

約数和(自身を除く): 245652512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 373, 746, 1492, 2339, 2611, 2984, 4678, 5222, 5968, 9356, 10444, 11936, 16373, 18712, 20888, 32746, 37424, 41776, 65492, 74848, 83552, 130984, 261968, 523936, 872447, 1744894, 3489788, 6107129, 6979576, 12214258, 13959152, 24428516, 27918304, 48857032, 97714064, 195428128]

約数ペア:

[(1, 195428128), (2, 97714064), (4, 48857032), (7, 27918304), (8, 24428516), (14, 13959152), (16, 12214258), (28, 6979576), (32, 6107129), (56, 3489788), (112, 1744894), (224, 872447), (373, 523936), (746, 261968), (1492, 130984), (2339, 83552), (2611, 74848), (2984, 65492), (4678, 41776), (5222, 37424), (5968, 32746), (9356, 20888), (10444, 18712), (11936, 16373)]