239361792

素因数分解:

$2^8\times 3^1\times {\mathrm{229}}^1\times {\mathrm{1361}}^1$

素因数の和:1609

約数の個数: 72

約数和(自身を含む): 640303440

約数和(自身を除く): 400941648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 229, 256, 384, 458, 687, 768, 916, 1361, 1374, 1832, 2722, 2748, 3664, 4083, 5444, 5496, 7328, 8166, 10888, 10992, 14656, 16332, 21776, 21984, 29312, 32664, 43552, 43968, 58624, 65328, 87104, 87936, 130656, 174208, 175872, 261312, 311669, 348416, 522624, 623338, 935007, 1045248, 1246676, 1870014, 2493352, 3740028, 4986704, 7480056, 9973408, 14960112, 19946816, 29920224, 39893632, 59840448, 79787264, 119680896, 239361792]

約数ペア:

[(1, 239361792), (2, 119680896), (3, 79787264), (4, 59840448), (6, 39893632), (8, 29920224), (12, 19946816), (16, 14960112), (24, 9973408), (32, 7480056), (48, 4986704), (64, 3740028), (96, 2493352), (128, 1870014), (192, 1246676), (229, 1045248), (256, 935007), (384, 623338), (458, 522624), (687, 348416), (768, 311669), (916, 261312), (1361, 175872), (1374, 174208), (1832, 130656), (2722, 87936), (2748, 87104), (3664, 65328), (4083, 58624), (5444, 43968), (5496, 43552), (7328, 32664), (8166, 29312), (10888, 21984), (10992, 21776), (14656, 16332)]