168099248

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{673}}^1$

素因数の和:981

約数の個数: 40

約数和(自身を含む): 332465328

約数和(自身を除く): 164366080

約数列:

[1, 2, 4, 8, 16, 67, 134, 233, 268, 466, 536, 673, 932, 1072, 1346, 1864, 2692, 3728, 5384, 10768, 15611, 31222, 45091, 62444, 90182, 124888, 156809, 180364, 249776, 313618, 360728, 627236, 721456, 1254472, 2508944, 10506203, 21012406, 42024812, 84049624, 168099248]

約数ペア:

[(1, 168099248), (2, 84049624), (4, 42024812), (8, 21012406), (16, 10506203), (67, 2508944), (134, 1254472), (233, 721456), (268, 627236), (466, 360728), (536, 313618), (673, 249776), (932, 180364), (1072, 156809), (1346, 124888), (1864, 90182), (2692, 62444), (3728, 45091), (5384, 31222), (10768, 15611)]