237644992

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{285631}}^1$

素因数の和:285656

約数の個数: 28

約数和(自身を含む): 507853696

約数和(自身を除く): 270208704

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 285631, 571262, 1142524, 2285048, 3713203, 4570096, 7426406, 9140192, 14852812, 18280384, 29705624, 59411248, 118822496, 237644992]

約数ペア:

[(1, 237644992), (2, 118822496), (4, 59411248), (8, 29705624), (13, 18280384), (16, 14852812), (26, 9140192), (32, 7426406), (52, 4570096), (64, 3713203), (104, 2285048), (208, 1142524), (416, 571262), (832, 285631)]