130422208

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9391}}^1$

素因数の和:9441

約数の個数: 56

約数和(自身を含む): 305352704

約数和(自身を除く): 174930496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 6944, 9391, 13888, 18782, 37564, 65737, 75128, 131474, 150256, 262948, 291121, 300512, 525896, 582242, 601024, 1051792, 1164484, 2037847, 2103584, 2328968, 4075694, 4207168, 4657936, 8151388, 9315872, 16302776, 18631744, 32605552, 65211104, 130422208]

約数ペア:

[(1, 130422208), (2, 65211104), (4, 32605552), (7, 18631744), (8, 16302776), (14, 9315872), (16, 8151388), (28, 4657936), (31, 4207168), (32, 4075694), (56, 2328968), (62, 2103584), (64, 2037847), (112, 1164484), (124, 1051792), (217, 601024), (224, 582242), (248, 525896), (434, 300512), (448, 291121), (496, 262948), (868, 150256), (992, 131474), (1736, 75128), (1984, 65737), (3472, 37564), (6944, 18782), (9391, 13888)]