225156952

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{356261}}^1$

素因数の和:356346

約数の個数: 16

約数和(自身を含む): 427514400

約数和(自身を除く): 202357448

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 356261, 712522, 1425044, 2850088, 28144619, 56289238, 112578476, 225156952]

約数ペア:

[(1, 225156952), (2, 112578476), (4, 56289238), (8, 28144619), (79, 2850088), (158, 1425044), (316, 712522), (632, 356261)]