127507296

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{189743}}^1$

素因数の和:189763

約数の個数: 48

約数和(自身を含む): 382523904

約数和(自身を除く): 255016608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 189743, 379486, 569229, 758972, 1138458, 1328201, 1517944, 2276916, 2656402, 3035888, 3984603, 4553832, 5312804, 6071776, 7969206, 9107664, 10625608, 15938412, 18215328, 21251216, 31876824, 42502432, 63753648, 127507296]

約数ペア:

[(1, 127507296), (2, 63753648), (3, 42502432), (4, 31876824), (6, 21251216), (7, 18215328), (8, 15938412), (12, 10625608), (14, 9107664), (16, 7969206), (21, 6071776), (24, 5312804), (28, 4553832), (32, 3984603), (42, 3035888), (48, 2656402), (56, 2276916), (84, 1517944), (96, 1328201), (112, 1138458), (168, 758972), (224, 569229), (336, 379486), (672, 189743)]