100719808

素因数分解:

$2^6\times 7^1\times {\mathrm{383}}^1\times {\mathrm{587}}^1$

素因数の和:989

約数の個数: 56

約数和(自身を含む): 229404672

約数和(自身を除く): 128684864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 383, 448, 587, 766, 1174, 1532, 2348, 2681, 3064, 4109, 4696, 5362, 6128, 8218, 9392, 10724, 12256, 16436, 18784, 21448, 24512, 32872, 37568, 42896, 65744, 85792, 131488, 171584, 224821, 262976, 449642, 899284, 1573747, 1798568, 3147494, 3597136, 6294988, 7194272, 12589976, 14388544, 25179952, 50359904, 100719808]

約数ペア:

[(1, 100719808), (2, 50359904), (4, 25179952), (7, 14388544), (8, 12589976), (14, 7194272), (16, 6294988), (28, 3597136), (32, 3147494), (56, 1798568), (64, 1573747), (112, 899284), (224, 449642), (383, 262976), (448, 224821), (587, 171584), (766, 131488), (1174, 85792), (1532, 65744), (2348, 42896), (2681, 37568), (3064, 32872), (4109, 24512), (4696, 21448), (5362, 18784), (6128, 16436), (8218, 12256), (9392, 10724)]