224760858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{22391}}^1$

素因数の和:22642

約数の個数: 32

約数和(自身を含む): 515911680

約数和(自身を除く): 291150822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 239, 478, 717, 1434, 1673, 3346, 5019, 10038, 22391, 44782, 67173, 134346, 156737, 313474, 470211, 940422, 5351449, 10702898, 16054347, 32108694, 37460143, 74920286, 112380429, 224760858]

約数ペア:

[(1, 224760858), (2, 112380429), (3, 74920286), (6, 37460143), (7, 32108694), (14, 16054347), (21, 10702898), (42, 5351449), (239, 940422), (478, 470211), (717, 313474), (1434, 156737), (1673, 134346), (3346, 67173), (5019, 44782), (10038, 22391)]