230239488

素因数分解:

$2^8\times 3^1\times {\mathrm{349}}^1\times {\mathrm{859}}^1$

素因数の和:1227

約数の個数: 72

約数和(自身を含む): 615244000

約数和(自身を除く): 385004512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 349, 384, 698, 768, 859, 1047, 1396, 1718, 2094, 2577, 2792, 3436, 4188, 5154, 5584, 6872, 8376, 10308, 11168, 13744, 16752, 20616, 22336, 27488, 33504, 41232, 44672, 54976, 67008, 82464, 89344, 109952, 134016, 164928, 219904, 268032, 299791, 329856, 599582, 659712, 899373, 1199164, 1798746, 2398328, 3597492, 4796656, 7194984, 9593312, 14389968, 19186624, 28779936, 38373248, 57559872, 76746496, 115119744, 230239488]

約数ペア:

[(1, 230239488), (2, 115119744), (3, 76746496), (4, 57559872), (6, 38373248), (8, 28779936), (12, 19186624), (16, 14389968), (24, 9593312), (32, 7194984), (48, 4796656), (64, 3597492), (96, 2398328), (128, 1798746), (192, 1199164), (256, 899373), (349, 659712), (384, 599582), (698, 329856), (768, 299791), (859, 268032), (1047, 219904), (1396, 164928), (1718, 134016), (2094, 109952), (2577, 89344), (2792, 82464), (3436, 67008), (4188, 54976), (5154, 44672), (5584, 41232), (6872, 33504), (8376, 27488), (10308, 22336), (11168, 20616), (13744, 16752)]