212955932

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{262261}}^1$

素因数の和:262301

約数の個数: 24

約数和(自身を含む): 440600160

約数和(自身を除く): 227644228

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 262261, 524522, 1049044, 1835827, 3671654, 7343308, 7605569, 15211138, 30422276, 53238983, 106477966, 212955932]

約数ペア:

[(1, 212955932), (2, 106477966), (4, 53238983), (7, 30422276), (14, 15211138), (28, 7605569), (29, 7343308), (58, 3671654), (116, 1835827), (203, 1049044), (406, 524522), (812, 262261)]