70223152

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{151343}}^1$

素因数の和:151380

約数の個数: 20

約数和(自身を含む): 140749920

約数和(自身を除く): 70526768

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 151343, 302686, 605372, 1210744, 2421488, 4388947, 8777894, 17555788, 35111576, 70223152]

約数ペア:

[(1, 70223152), (2, 35111576), (4, 17555788), (8, 8777894), (16, 4388947), (29, 2421488), (58, 1210744), (116, 605372), (232, 302686), (464, 151343)]