336571808

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{148139}}^1$

素因数の和:148220

約数の個数: 24

約数和(自身を含む): 671963040

約数和(自身を除く): 335391232

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 148139, 296278, 592556, 1185112, 2370224, 4740448, 10517869, 21035738, 42071476, 84142952, 168285904, 336571808]

約数ペア:

[(1, 336571808), (2, 168285904), (4, 84142952), (8, 42071476), (16, 21035738), (32, 10517869), (71, 4740448), (142, 2370224), (284, 1185112), (568, 592556), (1136, 296278), (2272, 148139)]