313639752

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{221497}}^1$

素因数の和:221565

約数の個数: 32

約数和(自身を含む): 797392800

約数和(自身を除く): 483753048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1416, 221497, 442994, 664491, 885988, 1328982, 1771976, 2657964, 5315928, 13068323, 26136646, 39204969, 52273292, 78409938, 104546584, 156819876, 313639752]

約数ペア:

[(1, 313639752), (2, 156819876), (3, 104546584), (4, 78409938), (6, 52273292), (8, 39204969), (12, 26136646), (24, 13068323), (59, 5315928), (118, 2657964), (177, 1771976), (236, 1328982), (354, 885988), (472, 664491), (708, 442994), (1416, 221497)]