191520336

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{570001}}^1$

素因数の和:570019

約数の個数: 40

約数和(自身を含む): 565441984

約数和(自身を除く): 373921648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 570001, 1140002, 1710003, 2280004, 3420006, 3990007, 4560008, 6840012, 7980014, 9120016, 11970021, 13680024, 15960028, 23940042, 27360048, 31920056, 47880084, 63840112, 95760168, 191520336]

約数ペア:

[(1, 191520336), (2, 95760168), (3, 63840112), (4, 47880084), (6, 31920056), (7, 27360048), (8, 23940042), (12, 15960028), (14, 13680024), (16, 11970021), (21, 9120016), (24, 7980014), (28, 6840012), (42, 4560008), (48, 3990007), (56, 3420006), (84, 2280004), (112, 1710003), (168, 1140002), (336, 570001)]