187375524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{30557}}^1$

素因数の和:30644

約数の個数: 48

約数和(自身を含む): 506529408

約数和(自身を除く): 319153884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 30557, 61114, 91671, 122228, 183342, 213899, 366684, 427798, 641697, 855596, 1283394, 2230661, 2566788, 4461322, 6691983, 8922644, 13383966, 15614627, 26767932, 31229254, 46843881, 62458508, 93687762, 187375524]

約数ペア:

[(1, 187375524), (2, 93687762), (3, 62458508), (4, 46843881), (6, 31229254), (7, 26767932), (12, 15614627), (14, 13383966), (21, 8922644), (28, 6691983), (42, 4461322), (73, 2566788), (84, 2230661), (146, 1283394), (219, 855596), (292, 641697), (438, 427798), (511, 366684), (876, 213899), (1022, 183342), (1533, 122228), (2044, 91671), (3066, 61114), (6132, 30557)]