392384356

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{153997}}^1$

素因数の和:154028

約数の個数: 36

約数和(自身を含む): 860232828

約数和(自身を除く): 467848472

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 153997, 307994, 615988, 1077979, 2001961, 2155958, 4003922, 4311916, 7545853, 8007844, 14013727, 15091706, 28027454, 30183412, 56054908, 98096089, 196192178, 392384356]

約数ペア:

[(1, 392384356), (2, 196192178), (4, 98096089), (7, 56054908), (13, 30183412), (14, 28027454), (26, 15091706), (28, 14013727), (49, 8007844), (52, 7545853), (91, 4311916), (98, 4003922), (182, 2155958), (196, 2001961), (364, 1077979), (637, 615988), (1274, 307994), (2548, 153997)]