127035944

素因数分解:

$2^3\times 7^1\times {\mathrm{641}}^1\times {\mathrm{3539}}^1$

素因数の和:4193

約数の個数: 32

約数和(自身を含む): 272721600

約数和(自身を除く): 145685656

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 641, 1282, 2564, 3539, 4487, 5128, 7078, 8974, 14156, 17948, 24773, 28312, 35896, 49546, 99092, 198184, 2268499, 4536998, 9073996, 15879493, 18147992, 31758986, 63517972, 127035944]

約数ペア:

[(1, 127035944), (2, 63517972), (4, 31758986), (7, 18147992), (8, 15879493), (14, 9073996), (28, 4536998), (56, 2268499), (641, 198184), (1282, 99092), (2564, 49546), (3539, 35896), (4487, 28312), (5128, 24773), (7078, 17948), (8974, 14156)]