247785936

素因数分解:

$2^4\times 3^1\times {\mathrm{227}}^1\times {\mathrm{22741}}^1$

素因数の和:22979

約数の個数: 40

約数和(自身を含む): 642961824

約数和(自身を除く): 395175888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 227, 454, 681, 908, 1362, 1816, 2724, 3632, 5448, 10896, 22741, 45482, 68223, 90964, 136446, 181928, 272892, 363856, 545784, 1091568, 5162207, 10324414, 15486621, 20648828, 30973242, 41297656, 61946484, 82595312, 123892968, 247785936]

約数ペア:

[(1, 247785936), (2, 123892968), (3, 82595312), (4, 61946484), (6, 41297656), (8, 30973242), (12, 20648828), (16, 15486621), (24, 10324414), (48, 5162207), (227, 1091568), (454, 545784), (681, 363856), (908, 272892), (1362, 181928), (1816, 136446), (2724, 90964), (3632, 68223), (5448, 45482), (10896, 22741)]