120863792

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4973}}^1$

素因数の和:5026

約数の個数: 60

約数和(自身を含む): 281249856

約数和(自身を除く): 160386064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 392, 434, 496, 784, 868, 1519, 1736, 3038, 3472, 4973, 6076, 9946, 12152, 19892, 24304, 34811, 39784, 69622, 79568, 139244, 154163, 243677, 278488, 308326, 487354, 556976, 616652, 974708, 1079141, 1233304, 1949416, 2158282, 2466608, 3898832, 4316564, 7553987, 8633128, 15107974, 17266256, 30215948, 60431896, 120863792]

約数ペア:

[(1, 120863792), (2, 60431896), (4, 30215948), (7, 17266256), (8, 15107974), (14, 8633128), (16, 7553987), (28, 4316564), (31, 3898832), (49, 2466608), (56, 2158282), (62, 1949416), (98, 1233304), (112, 1079141), (124, 974708), (196, 616652), (217, 556976), (248, 487354), (392, 308326), (434, 278488), (496, 243677), (784, 154163), (868, 139244), (1519, 79568), (1736, 69622), (3038, 39784), (3472, 34811), (4973, 24304), (6076, 19892), (9946, 12152)]